About Toobits

Toobits is a collection of free, instant-use online tools built for the small tasks that interrupt your day. Need to count words in an essay, convert kilometers to miles before a trip, or generate a secure password for a new account? These are tasks that should take seconds, not minutes — and they certainly should not require downloading an app, creating an account, or dismissing a wall of pop-ups. Toobits exists to give you the answer and get out of your way.

The people who use Toobits are as varied as the tools themselves. Students use the word counter and case converter while writing papers. Developers reach for the UUID generator, color converter, and JSON-friendly text tools during their workday. Home buyers run the numbers with the loan calculator. Travelers convert temperatures, lengths, and speeds on the fly. Parents check BMI ranges at a pediatrician's suggestion. Whether you are a professional, a student, or someone who just needs a quick answer, every tool on this site is designed to be useful from the very first click.

Under the hood, Toobits is built with Next.js and runs entirely in your browser. Every calculation, conversion, and generation happens on your device — nothing is sent to a server. There are no user accounts, no databases storing your inputs, and no analytics tracking what you type. The site loads fast because it is statically generated and served from the edge, and it works just as well on a phone as it does on a desktop monitor.

Toobits was built in Iceland, where privacy is not a marketing buzzword but a cultural value backed by some of the strongest data protection laws in Europe. The site is GDPR compliant by design — not because a lawyer made us add a cookie banner, but because we chose an architecture where your data never reaches our servers in the first place. Every tool that processes files or data does so entirely in your browser using the Canvas API, WebAssembly, or pure JavaScript. The only tools that contact an external service are those that explicitly require one, like the Currency Converter (exchange rate API) and the AI-powered Meme Explainer.

Toobits is free to use and will stay that way. The site is supported by non-intrusive ads, which means you never have to pay for access. If you have an idea for a tool you'd like to see added, or if you spot a bug, reach out at hello@toobits.io. Every suggestion is read, and the best ones make it into the next update.

Nowhere. Every tool on Toobits processes your data entirely inside your browser using built-in web APIs. Here is exactly what happens when you use a tool:

Every category of tools on Toobits is designed with a specific privacy architecture. Here is a transparent breakdown of what runs locally versus what uses external services:

• Image tools (compressor, converter, resizer, background remover, cropper) — 100% local. Images are processed using the Canvas API and Web Workers. Nothing is uploaded.
• Text tools (word counter, case converter, reading time, character frequency) — 100% local. All text processing happens in JavaScript within your browser tab.
• Developer tools (JSON formatter, regex tester, hash generator, base converter) — 100% local. Hashing uses the Web Crypto API. No code or data leaves your device.
• Calculators (BMI, percentage, loan, tip, age, scientific) — 100% local. All math runs in JavaScript. No inputs are transmitted.
• Generators (password, UUID, QR code, random number) — 100% local. Cryptographic randomness via crypto.getRandomValues().
• File tools (PDF to images, Word to PDF, audio converter) — 100% local. Files are processed using WebAssembly or the Canvas API in your browser.
• Currency Converter — fetches live exchange rates from a public API. No personal data is sent; only the currency pair is requested.
• IP Lookup & Speed Test — require network requests by nature. IP Lookup queries a public geolocation API. Speed Test measures download/upload speed using our server endpoints. No personal data is collected beyond what the test requires.
• Meme Explainer — sends the image to an AI model for analysis. This is clearly disclosed on the tool page. No other image tool does this.

Have an idea for a new tool? Found a bug? Want to say hello? We would love to hear from you. Every message is read, and we respond to as many as we can.