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Every tool you need, in one box
PDF, image, video, text and developer tools that run right in your browser — free, instant and private. No signup, no uploads.
Image Tools
Compress, convert, crop, edit and clean up images — processed entirely in your browser.
Image Compressor
Shrink JPG, PNG and WebP files by up to 90% without visible quality loss.
Image Converter
Convert images between PNG, JPG and WebP in bulk. AVIF input supported.
Crop & Resize Image
Crop to any aspect ratio, rotate, flip and resize to exact pixel dimensions.
Compress Image to 20KB
Shrink photos and signatures to under 20 KB for online application and exam forms.
Compress Image to 50KB
Get any photo under 50 KB for application forms, ID uploads and online portals.
Compress Image to 100KB
Reduce photos and document scans to under 100 KB while keeping them as sharp as possible.
HEIC to JPG Converter
Convert iPhone HEIC/HEIF photos to JPG or PNG in bulk, right in your browser.
EXIF Metadata Remover
See and strip hidden GPS location, camera and date metadata from JPG, PNG and WebP files.
Add Watermark to Image
Stamp text or a logo on one or many photos, positioned or tiled, with opacity control.
Meme Generator
Add classic top and bottom meme text, or any number of draggable captions, to your image.
Favicon Generator
Create favicon.ico, Apple touch and Android icons plus a web manifest from an image or text.
PDF Tools
Merge, split, sign, rotate and convert PDFs without uploading them anywhere.
Merge PDF
Combine multiple PDF files into one document, in the order you choose.
Split PDF
Split a PDF by page ranges or into equal parts, or extract the pages you need.
Rotate PDF
Rotate individual pages or the whole PDF and save it permanently.
Delete PDF Pages
Remove unwanted pages from a PDF by clicking them or typing page numbers.
Organize PDF
Reorder, rotate, duplicate and remove PDF pages with drag and drop.
JPG to PDF
Turn JPG, PNG and WebP images into one PDF with your choice of page size.
PDF to JPG
Convert PDF pages to high-quality JPG or PNG images at up to 300 DPI.
Sign PDF
Draw, type or upload your signature and place it anywhere on a PDF.
Add Page Numbers to PDF
Number PDF pages with your choice of position, style and starting number.
Watermark PDF
Stamp text like DRAFT or CONFIDENTIAL across every page of a PDF.
Compress PDF
Make PDFs smaller by re-compressing photos, or flatten pages to images for maximum savings.
Video Tools
Trim videos, make GIFs, mute or extract audio, and record your screen — on your own device.
Video to GIF
Turn a clip from any video into a high-quality animated GIF, right in your browser.
Trim Video
Cut the start and end off a video without uploading it, with a fast lossless mode.
Mute Video
Remove the sound from a video in seconds, with no loss of picture quality.
Extract Audio from Video
Save the soundtrack of any video as MP3, M4A, WAV or the original audio track.
Screen Recorder
Record your screen, a window or a browser tab with sound — free, no install.
Webcam Test
Check that your camera works and see its real resolution and frame rate.
Mic Test
Check your microphone with a live level meter, waveform and a playback recording.
Generators
Create QR codes, barcodes, strong passwords, invoices and email signatures instantly.
QR Code Generator
Create QR codes for links, Wi-Fi, contacts, email, SMS and more. Custom colors and logo, PNG or SVG.
QR Code Scanner
Scan QR codes with your camera or from an image or screenshot, right in your browser.
Barcode Generator
Generate Code 128, EAN-13, UPC-A, Code 39, ITF-14 and more, with check digits added automatically.
Password Generator
Create strong random passwords and memorable passphrases with a live strength meter.
Invoice Generator
Fill in a simple form and download a clean, professional PDF invoice with your logo.
Email Signature Generator
Design a professional email signature for Gmail, Outlook and Apple Mail in minutes.
Text Tools
Count words, change case, compare text and clean up lists in one click.
Word Counter
Count words, characters, sentences and paragraphs as you type, with reading time and top keywords.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and more.
Text Compare (Diff Checker)
Compare two texts and highlight added and removed lines, words or characters.
Remove Duplicate Lines
Delete repeated lines from a list, with options to ignore case, trim spaces, drop empty lines and sort.
Lorem Ipsum Generator
Generate placeholder text by paragraphs, sentences or words, as plain text or HTML.
Calculators
Fast, accurate calculators for age, percentages, loans, BMI, dates, units and time zones.
Age Calculator
Find your exact age in years, months and days, plus total days lived and a countdown to your next birthday.
Percentage Calculator
Work out X% of a number, what percent one number is of another, percentage change, and increases or decreases.
Loan EMI Calculator
Calculate your monthly loan payment (EMI), total interest and full amortization schedule.
BMI Calculator
Calculate your Body Mass Index in metric or imperial units and see your WHO weight category and healthy range.
Date Difference Calculator
Count the days, weeks, months and years between two dates, including business days, or add days to a date.
Unit Converter
Convert length, weight, temperature, volume, area, speed, time, data, pressure and energy units.
Time Zone Converter
Convert a date and time between world time zones, with daylight saving handled automatically.
Developer Tools
Format JSON, decode JWTs and Base64, generate UUIDs and hashes, and test regular expressions.
JSON Formatter & Validator
Pretty-print, minify and validate JSON with exact error locations, sorted keys and custom indentation.
Base64 Encode & Decode
Encode text or files to Base64 and decode Base64 back to text or a file. UTF-8 safe, with URL-safe mode.
JWT Decoder
Decode JSON Web Tokens to read the header and payload, check expiry, and verify HMAC signatures.
UUID Generator
Generate random v4 or time-ordered v7 UUIDs in bulk, and inspect any UUID's version and timestamp.
Hash Generator
Calculate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes and HMACs of text or files, and compare checksums.
Color Converter
Convert colors between HEX, RGB, HSL, HWB, CMYK and OKLCH, with a picker and WCAG contrast check.
Regex Tester
Test JavaScript regular expressions with live match highlighting, capture groups and replace preview.
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Why AnyToolBox?
Private by design
Every tool runs in your browser. Your files are never uploaded to any server.
Instant
No uploads, no queues. Processing starts the moment you drop a file.
No signup, no watermarks
Every tool is free to use without an account, and we never stamp your files.
Modern tech
WebAssembly and Web Workers for desktop-class results in a browser tab — no AI, no uploads.