Every Online Tool You Need.
Fast. Free. Private.
Convert, compress, edit, generate and optimize your files in seconds with fast, secure and privacy-first online tools.
Popular Today
The utilities our users rely on the most right now.
Featured Collections
Curated sets of tools to handle your specific workflows.
Image Optimization
The best tools for converting, compressing, and editing your images securely.
Developer Essentials
Utilities for encoding, decoding, generating data and managing code.
PDF Essentials
Merge, split, and optimize your PDF files securely in your browser.
Built for speed.
Designed for privacy.
Toolkit is the modern alternative to ad-ridden, slow, and unsafe converter websites.
Lightning Fast
Most tools run directly in your browser using modern WebAssembly, providing instant results.
Privacy First
Your files never leave your device for client-side tools. Server-processed files are deleted immediately.
Beautiful Experience
A modern, ad-free interface designed for productivity, inspired by the best SaaS products.
Works Everywhere
No installation required. Access Toolkit from any browser on desktop, tablet, and mobile.
Recently Added
The newest additions to our tool directory.
Latest Articles & Guides
Learn how to make the most out of Toolkit and optimize your workflow.
How to Compress PDF
Learn the best strategies for reducing PDF file sizes without losing quality.
PNG vs WebP
Why you should be using WebP for your website and how to convert your images.
What is Base64?
A complete guide to Base64 encoding and decoding for web developers.
Best PDF Security Tips
Keep your documents safe with passwords and encryption.
Frequently Asked Questions
Everything you need to know about Toolkit and how it works.