100% Free • No Sign-up • No Limits

All the tools you need, in one place.

Simple, fast and useful online tools for images, PDFs, text, developers and more — 61 tools that run right in your browser.

100% Free
No Sign-up
Secure & Private
Works Offline

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Popular Tools

Image CompressorPopularReduce image file size while keeping it sharp.Image ResizerPopularChange image dimensions quickly in your browser.PDF MergerPopularCombine multiple PDF files into one document, in the order you choose.JPG to PDF ConverterPopularTurn one or more JPG images into a single PDF document.Word CounterPopularCount words, characters, sentences, paragraphs, and lines as you type.Character CounterPopularCount characters with and without spaces, with proper Unicode support.JSON FormatterPopularFormat, validate, and minify JSON with clear error messages.Password GeneratorPopularCreate strong random passwords with your choice of character sets.

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Image Tools15 tools

Edit, convert, compress and optimize images easily.

PDF Tools10 tools

Merge, split, convert and organize PDF documents.

Text Tools10 tools

Modify, analyze and transform text.

Developer Tools10 tools

Format, encode, decode and generate.

Converter Tools10 tools

Convert units, colors, numbers and more.

Business Tools6 tools

Everyday helpers for work and business.

New on the box

Recently Added

QR Code GeneratorCreate QR codes for URLs, text, email, phone, SMS, Wi-Fi, and contacts, entirely in your browser.Discount CalculatorFind the discount amount and the final price after any percentage off.Profit Margin CalculatorWork out profit, profit margin, and markup from cost and selling price.UTM URL BuilderBuild campaign tracking URLs with utm_source, utm_medium, and utm_campaign parameters.

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Discover MyToolkitBox

Why MyToolkitBox

Built to be simple

100% free

Every tool is free to use, with no hidden limits or paywalled basics.

No sign-up

Open a tool and start working. No account, no email, no friction.

Private by default

Tools run locally in your browser, so your files stay on your device.

Works offline

Once loaded, tools keep working even when your connection drops.