PixleKit is a free online toolbox built for everyday people and developers alike. No sign-ups, no installs, no complicated software — just simple, fast tools that run entirely in your browser.
PixleKit is an all-in-one browser-based toolbox. Whether you need to resize an image, compress a PDF, convert a color, format some JSON, or calculate a percentage — it's all here, in one place, for free.
Every tool on PixleKit runs entirely inside your web browser. That means your files and data never leave your device. Nothing is uploaded to a server. Nothing is stored or tracked. You get fast, private results every single time.
We built PixleKit because too many online tools are bloated, slow, or hidden behind paywalls and mandatory accounts. PixleKit's goal is simple: give everyone access to genuinely useful tools without any of the friction.
PixleKit currently offers tools across six categories, with more being added regularly.
Resize, compress, crop, convert and rotate images
Merge, split, compress PDFs and convert to images
Case converter, word counter, text diff, lorem generator
Color picker, palette generator, contrast checker
Unit converter, percentage calculator, base converter
JSON formatter, Base64, URL encoder, regex tester
PixleKit was built around a few core principles that shape every decision we make.
Every tool runs locally in your browser. Your images, documents, and data are never uploaded to any server. We do not collect, store, or process your files.
No heavy frameworks, no unnecessary bloat. PixleKit is built to load fast and get out of your way so you can get things done quickly.
Every tool on PixleKit is completely free to use with no hidden costs, no premium tiers, and no account required. We are supported by non-intrusive advertising.
We believe useful tools should be easy to use. Every tool on PixleKit is designed to be immediately understandable — no manual required.
All PixleKit tools are built using standard web technologies — HTML, CSS, and JavaScript — and run entirely inside your browser. When you use a tool like the Image Resizer or PDF Merger, the processing happens on your own device using your browser's built-in capabilities.
This approach has two major benefits. First, it is significantly faster than server-based tools because there is no upload or download time. Second, it is completely private — your files go nowhere, and nobody can access them.
Some tools use trusted open-source libraries such as PDF.js and pdf-lib for PDF handling, and JSZip for creating ZIP archives. These libraries are loaded from public content delivery networks and are widely used and well-maintained.
Have a suggestion for a new tool? Found a bug? Want to get in touch for any other reason? We would love to hear from you.
hello@pixlekit.com