All Online Tools

Browse our complete collection of 100% free, in-browser utilities.

Showing 175 of 175 tools
LocalImage Tools

Image Playground Studio

All-in-one image studio for bulk conversion, compression, background removal, filters, and creative edits.

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LocalImage Tools

JPG to PNG Converter

Convert JPG/JPEG images to PNG format instantly in your browser.

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LocalImage Tools

PNG to WebP Converter

Convert PNG images to lightweight WebP format.

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LocalImage Tools

HEIC to JPG Converter

Convert iPhone HEIC photos into widely compatible JPG format.

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LocalImage Tools

SVG to PNG Converter

Render and convert SVG vector files to crisp PNG images.

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LocalImage Tools

Image Compressor

Reduce image file size instantly while maintaining crisp visual quality.

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LocalImage Tools

Compress Image to 20KB

Compress images strictly to under 20KB for online forms.

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LocalImage Tools

Compress Image to 50KB

Compress images to under 50KB for government and job portal uploads.

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LocalImage Tools

Batch Image Compressor

Compress multiple images at once locally on your computer.

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LocalImage Tools

Image Resizer

Change image dimensions easily with aspect ratio locking.

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LocalImage Tools

Image Metadata Viewer (EXIF & GPS)

View EXIF data, camera settings, and GPS coordinates from photos.

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LocalImage Tools

Image Metadata Remover (EXIF)

Remove GPS coordinates and camera metadata from photos.

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LocalImage Tools

Image Color Picker & Palette Extractor

Extract dominant color palettes and pick colors from photos.

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LocalImage Tools

Remove Image Background

Remove background from photos and graphics with instant transparent PNG output.

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LocalImage Tools

Add Text to Image

Add custom text captions, typography, and titles to photos with cursor placement.

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LocalImage Tools

Round Image Corners

Create rounded corners and circular avatars with transparent PNG export.

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LocalPDF Tools

PDF Playground Studio

All-in-one PDF studio with live page preview, watermark, compression, page reordering, and multi-format exports.

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LocalPDF Tools

PDF Merger (Combine PDFs)

Combine multiple PDF files into one document locally.

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LocalPDF Tools

PDF Splitter (Extract Pages)

Split PDF files and extract individual pages.

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LocalPDF Tools

PDF Compressor

Compress PDF documents to smaller file sizes locally.

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LocalPDF Tools

PDF to JPG Converter

Convert PDF document pages to JPG images.

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LocalPDF Tools

JPG to PDF Converter

Convert JPG images to a clean PDF document.

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LocalPDF Tools

Images to PDF Converter (Batch)

Combine multiple image formats into one PDF document.

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LocalPDF Tools

PDF Metadata Viewer & Properties Inspector

Inspect PDF document properties, author, producer & page dimensions.

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LocalPDF Tools

PDF Metadata Editor & Updater

Edit or clear PDF author, title, keywords, and document properties.

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LocalDeveloper Tools

JSON Formatter & Validator

Format, validate, and minify JSON with real-time error detection.

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LocalDeveloper Tools

JSON to CSV Converter

Convert JSON data into CSV spreadsheet tables.

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LocalDeveloper Tools

JSON to TypeScript Converter

Generate TypeScript interfaces from JSON payloads.

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LocalDeveloper Tools

Base64 Encoder & Decoder

Convert plain text and binary strings to and from Base64 format.

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LocalDeveloper Tools

JWT Encoder

Encode and sign JSON Web Tokens (JWT) with HMAC secret keys locally.

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LocalDeveloper Tools

JWT Decoder

Decode and inspect JSON Web Tokens (JWT) payload and claims locally.

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LocalDeveloper Tools

Hash Generator (SHA-256, MD5, SHA-512)

Generate SHA-256, MD5, and SHA-512 cryptographic hashes locally.

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LocalDeveloper Tools

HMAC Generator & Decoder

Generate, decode, and verify HMAC signatures locally in your browser.

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LocalDeveloper Tools

RegEx Tester & Matcher

Test and debug regular expressions in real time.

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LocalText Tools

Word & Character Counter

Count words, characters, sentences, and estimated reading time live.

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LocalText Tools

Text Difference Checker

Compare two text snippets side-by-side with visual difference highlights.

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LocalCalculators & Math

Loan EMI Calculator

Calculate monthly loan EMI, total interest, and total repayment amount.

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LocalCalculators & Math

SIP Return Calculator

Calculate mutual fund SIP returns and future investment growth.

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LocalCalculators & Math

Age Calculator

Calculate exact age in years, months, days, and next birthday countdown.

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LocalCalculators & Math

Date Difference Calculator

Exact calendar years, months, days, business days, and hours between dates.

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LocalColor / CSS / Design

Color Picker & Converter

Pick colors, convert HEX/RGB/HSL, and test WCAG accessibility contrast.

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LocalColor / CSS / Design

CSS Box Shadow Generator

Generate custom CSS box shadows visually.

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LocalColor / CSS / Design

CSS Glassmorphism Generator

Generate frosted glass CSS backdrop-blur effects.

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LocalSecurity & Privacy

Strong Password Generator

Generate cryptographically strong passwords and passphrases locally.

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LocalUnit Converters

Universal Unit Converter

Convert units of length, mass, temperature, data storage, and speed.

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LocalUnit Converters

Pixels to REM & EM Converter

Convert CSS Pixels (PX) to REM and EM units.

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LocalUnit Converters

Screen Resolution & Aspect Ratio Calculator

Calculate screen resolution, aspect ratio, megapixels, and PPI.

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LocalQR & Barcode

QR Code Generator

Generate custom QR codes for websites, Wi-Fi, and text with instant download.

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LocalQR & Barcode

Wi-Fi QR Code Generator

Create Wi-Fi connection QR codes for instant network join.

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LocalQR & Barcode

UPI Payment QR Code Generator

Generate UPI payment QR codes for GPay, PhonePe, Paytm, and BHIM.

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LocalVideo Tools

Video Playground Studio

All-in-one video studio for trimming, converting, compressing & editing.

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LocalVideo Tools

Video Compressor

Reduce video file size locally in your browser.

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LocalBrowser AI & Smart Tools

Text to Speech (Browser Native)

Read text aloud using in-browser Web Speech synthesis.

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LocalImage Tools

PNG to JPG Converter

Convert PNG images to lightweight JPG format.

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LocalImage Tools

JPG to WebP Converter

Convert JPG photos to modern WebP format.

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LocalImage Tools

WebP to JPG Converter

Convert WebP images to standard JPG format.

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LocalImage Tools

WebP to PNG Converter

Convert WebP images to lossless PNG format.

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LocalImage Tools

JPG to AVIF Converter

Convert JPG images to next-gen AVIF format.

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LocalImage Tools

PNG to AVIF Converter

Convert PNG images to modern AVIF format.

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LocalImage Tools

HEIC to PNG Converter

Convert iPhone HEIC photos to lossless PNG format.

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LocalImage Tools

SVG to JPG Converter

Convert SVG vector illustrations into standard JPG images.

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LocalImage Tools

Image to Base64 Converter

Convert images to Base64 Data URI strings locally.

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LocalImage Tools

Base64 to Image Converter

Decode Base64 strings into downloadable image files.

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LocalImage Tools

JPG Compressor

Reduce JPG image file size quickly in your browser.

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LocalImage Tools

PNG Compressor

Losslessly reduce PNG image size without losing transparency.

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LocalImage Tools

WebP Compressor

Reduce WebP image file sizes for faster page loading.

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LocalImage Tools

Compress Image to 100KB

Compress images to 100KB for emails and web uploads.

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LocalImage Tools

Compress Image to 200KB

Compress image to under 200KB locally.

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LocalImage Tools

Resize Image by Percentage

Scale image dimensions by percentage factor.

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LocalImage Tools

Profile Picture & Avatar Resizer

Resize profile pictures and avatars to standard square formats.

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LocalImage Tools

Favicon Resizer & Generator

Generate multi-size web favicons from your logo.

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LocalImage Tools

Image Cropper

Crop photos to custom dimensions and aspect ratios.

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LocalImage Tools

Rotate Image

Rotate and flip photos 90 degrees or upside down.

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LocalImage Tools

Flip Image (Mirror Effect)

Flip images horizontally or vertically.

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LocalImage Tools

Blur Image

Apply adjustable blur effects to photos.

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LocalImage Tools

Grayscale / Black & White Photo Converter

Convert color images to black and white grayscale.

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LocalImage Tools

Add Watermark to Image

Add text watermarks and copyright stamps to photos.

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LocalImage Tools

Add Image Overlay & Logo Watermark

Overlay logos, badges, and secondary images with cursor drag-and-drop placement.

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LocalImage Tools

Add Border to Image

Add customizable color borders and frames to photos.

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LocalImage Tools

Sharpen Image

Enhance photo details and sharpen soft images with convolution filtering.

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LocalImage Tools

Pixelate Image

Create retro pixel art effects and obscure sensitive information.

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LocalPDF Tools

Pdf Page Extractor

Pdf Page Extractor running client-side on your device.

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LocalPDF Tools

Pdf Page Deleter

Pdf Page Deleter running client-side on your device.

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LocalPDF Tools

PDF Page Rotator

Rotate PDF pages 90 or 180 degrees permanently.

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LocalPDF Tools

PDF to PNG Converter

Convert PDF pages to lossless PNG images.

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LocalPDF Tools

PNG to PDF Converter

Convert PNG images to formatted PDF documents.

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LocalPDF Tools

Pdf Password Protector

Pdf Password Protector running client-side on your device.

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LocalPDF Tools

Pdf Unlocker

Pdf Unlocker running client-side on your device.

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LocalPDF Tools

Pdf Watermark

Pdf Watermark running client-side on your device.

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LocalPDF Tools

Pdf Text Extractor

Pdf Text Extractor running client-side on your device.

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LocalDeveloper Tools

Json Validator

Json Validator running client-side on your device.

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LocalDeveloper Tools

CSV to JSON Converter

Convert CSV rows into JSON objects.

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LocalDeveloper Tools

JSON to YAML Converter

Convert JSON structures to YAML format.

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LocalDeveloper Tools

Xml Formatter

Xml Formatter running client-side on your device.

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LocalDeveloper Tools

Base64 Decoder

Base64 Decoder running client-side on your device.

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LocalDeveloper Tools

URL Encoder & Decoder

Encode and decode URLs and query parameters.

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LocalDeveloper Tools

UUID / GUID Generator

Generate secure UUID v4 (Universally Unique Identifiers) instantly.

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LocalDeveloper Tools

Cron Expression Parser

Explain cron expressions in plain English schedules.

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LocalUnit Converters

Unix Timestamp Converter

Convert Unix Epoch timestamps to and from human-readable dates.

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LocalDeveloper Tools

Html Minifier

Html Minifier running client-side on your device.

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LocalDeveloper Tools

Css Minifier

Css Minifier running client-side on your device.

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LocalDeveloper Tools

Js Minifier

Js Minifier running client-side on your device.

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LocalDeveloper Tools

Lorem Ipsum Generator

Lorem Ipsum Generator running client-side on your device.

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LocalText Tools

Character Counter

Character Counter running client-side on your device.

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LocalText Tools

Reading Time Calculator

Reading Time Calculator running client-side on your device.

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LocalText Tools

Case Converter

Change text case to camelCase, UPPERCASE, Title Case, and snake_case.

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LocalText Tools

Remove Duplicate Lines

Deduplicate text lists and remove repeated lines.

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LocalText Tools

Remove Extra Spaces

Remove Extra Spaces running client-side on your device.

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LocalText Tools

Sort Lines

Sort Lines running client-side on your device.

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LocalText Tools

Reverse Text

Reverse Text running client-side on your device.

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LocalText Tools

Find And Replace

Find And Replace running client-side on your device.

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LocalText Tools

Extract Emails

Extract Emails running client-side on your device.

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LocalText Tools

Extract Urls

Extract Urls running client-side on your device.

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LocalText Tools

Extract Numbers

Extract Numbers running client-side on your device.

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LocalText Tools

Morse Code Converter

Morse Code Converter running client-side on your device.

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LocalText Tools

Binary Text Converter

Binary Text Converter running client-side on your device.

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LocalText Tools

Rot13 Converter

Rot13 Converter running client-side on your device.

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LocalCalculators & Math

Loan Calculator

Loan Calculator running client-side on your device.

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LocalCalculators & Math

Compound Interest Calculator

Calculate compound interest and investment returns over time.

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LocalCalculators & Math

Cagr Calculator

Cagr Calculator running client-side on your device.

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LocalCalculators & Math

Roi Calculator

Roi Calculator running client-side on your device.

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LocalCalculators & Math

Salary Calculator

Salary Calculator running client-side on your device.

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LocalCalculators & Math

Freelance Rate Calculator

Freelance Rate Calculator running client-side on your device.

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LocalCalculators & Math

Percentage Calculator

Solve percentage problems, discounts, increases, and differences easily.

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LocalCalculators & Math

Discount Calculator

Discount Calculator running client-side on your device.

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LocalCalculators & Math

Profit Margin Calculator

Profit Margin Calculator running client-side on your device.

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LocalCalculators & Math

Tip Calculator

Tip Calculator running client-side on your device.

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LocalCalculators & Math

Split Bill Calculator

Split Bill Calculator running client-side on your device.

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LocalCalculators & Math

Countdown Calculator

Countdown Calculator running client-side on your device.

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LocalCalculators & Math

Time Zone Converter

Time Zone Converter running client-side on your device.

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LocalCalculators & Math

Bmi Calculator

Bmi Calculator running client-side on your device.

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LocalCalculators & Math

Calorie Calculator

Calorie Calculator running client-side on your device.

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LocalColor / CSS / Design

Palette Generator

Palette Generator running client-side on your device.

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LocalColor / CSS / Design

Contrast Checker

Contrast Checker running client-side on your device.

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LocalColor / CSS / Design

Random Color Generator

Random Color Generator running client-side on your device.

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LocalColor / CSS / Design

Css Gradient Generator

Css Gradient Generator running client-side on your device.

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LocalColor / CSS / Design

Css Border Radius Generator

Css Border Radius Generator running client-side on your device.

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LocalColor / CSS / Design

Css Neumorphism Generator

Css Neumorphism Generator running client-side on your device.

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LocalColor / CSS / Design

Svg Optimizer

Svg Optimizer running client-side on your device.

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LocalColor / CSS / Design

Svg Viewer

Svg Viewer running client-side on your device.

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LocalColor / CSS / Design

Favicon Generator

Favicon Generator running client-side on your device.

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LocalSecurity & Privacy

Passphrase Generator

Passphrase Generator running client-side on your device.

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LocalSecurity & Privacy

Secret Key Generator

Secret Key Generator running client-side on your device.

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LocalUnit Converters

Pixels To Em

Pixels To Em running client-side on your device.

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LocalUnit Converters

Dpi Calculator

Dpi Calculator running client-side on your device.

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LocalUnit Converters

Number Base Converter

Number Base Converter running client-side on your device.

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LocalQR & Barcode

Plain Text QR Code Generator

Convert plain text and notes into scannable QR codes.

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LocalQR & Barcode

WhatsApp Direct QR Generator

Generate click-to-chat WhatsApp QR codes with pre-filled message.

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LocalQR & Barcode

Barcode Generator (Code 128 / EAN / UPC)

Generate retail and inventory barcodes locally.

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LocalQR & Barcode

Ean Barcode Generator

Ean Barcode Generator running client-side on your device.

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LocalQR & Barcode

Upc Barcode Generator

Upc Barcode Generator running client-side on your device.

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LocalQR & Barcode

Code128 Barcode Generator

Code128 Barcode Generator running client-side on your device.

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LocalVideo Tools

Video Converter (MP4 to WebM / GIF)

Convert video formats between MP4, WebM, and GIF.

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LocalVideo Tools

Mp4 To Gif

Mp4 To Gif running client-side on your device.

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LocalVideo Tools

Video To Gif

Video To Gif running client-side on your device.

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LocalVideo Tools

Gif To Mp4

Gif To Mp4 running client-side on your device.

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LocalVideo Tools

Extract Video Frames

Extract Video Frames running client-side on your device.

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LocalVideo Tools

Video Trimmer

Video Trimmer running client-side on your device.

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LocalVideo Tools

Mute Video

Mute Video running client-side on your device.

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LocalVideo Tools

Video Resizer

Video Resizer running client-side on your device.

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LocalVideo Tools

Video Rotator

Video Rotator running client-side on your device.

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LocalVideo Tools

Video Cropper

Crop videos to 16:9, 9:16, 1:1, or custom aspect ratios.

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LocalVideo Tools

Extract Audio from Video

Extract audio track from video files into WAV/MP3.

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LocalVideo Tools

Change Video FPS

Adjust video frame rate (60, 30, 24, 15 FPS).

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LocalVideo Tools

Merge Videos

Merge and combine multiple video clips into one file.

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LocalVideo Tools

Add / Replace Audio in Video

Add background music or replace video audio tracks.

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LocalAudio Tools

Audio Converter (MP3, WAV, OGG)

Convert audio files between MP3, WAV, and OGG.

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LocalAudio Tools

Audio Compressor

Audio Compressor running client-side on your device.

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LocalAudio Tools

Audio Cutter

Audio Cutter running client-side on your device.

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LocalAudio Tools

Audio Speed Changer

Audio Speed Changer running client-side on your device.

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LocalAudio Tools

Audio Volume Booster

Audio Volume Booster running client-side on your device.

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LocalFile Utilities

File Type & MIME Detector

Inspect true file types and MIME information locally.

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LocalFile Utilities

Mime Type Lookup

Mime Type Lookup running client-side on your device.

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LocalFile Utilities

File Size Converter (Bytes, KB, MB, GB, TB)

Convert file sizes across Bytes, KB, MB, GB, and TB.

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LocalFile Utilities

File Hash Generator

File Hash Generator running client-side on your device.

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