One tab solves it all
No installs, no plugins, no separate app for every file type. Every tool lives right in this browser tab, ready whenever you need it, so you can switch between PDFs, images, and text without ever leaving the page.
Nothing sticks around
There’s no account to delete and no history to worry about, because there was never anything to store. Refresh the tab and there’s no trace you were ever here.
Every tool, right here.
No digging through menus: every category, every tool, one click away.
Time Tools
Timers, clocks, and time zone tools
PDF Tools
Merge, split, compress, and convert PDF files locally. No Uploads,
Image Tools
Compress, resize, crop, and convert images
Decision Tools
Spin wheels, dice, coin flips, and random generators
Games
Casual browser games to pass the time
Text Tools
Word counters, UUID, QR codes, and text utilities
Developer Tools
High-value utilities for everyday development tasks
Frequently asked questions
Is Toolwinder really free?
Yes. Every tool is free to use, with no subscription, paywall, or usage limit.
Do you store or upload my files?
No. Every tool runs entirely in your browser using client-side code. Files, text, and images you work with are never sent to our servers, since there's no upload step to begin with.
Do I need to create an account?
No. There's no sign-up, login, or account of any kind for any tool on the site.
Does Toolwinder work offline?
Most tools keep working without an internet connection once the page has finished loading, since all processing happens locally on your device.
What kinds of tools are available?
37 tools across PDFs (merge, split, compress), images (compress, resize, remove background), time (world clock, timezone converter, pomodoro), text (word counter, case converter), developer utilities (JSON formatter, UUID generator), and everyday decision tools (spin wheel, coin toss).