About AllMagicTools
AllMagicTools is a collection of 186 single-purpose tools that run entirely inside your browser, across 21 categories — calculators, device sensors, image and PDF editing, developer utilities and display tests. 88 are live today and the rest are in progress. There is no account, nothing is uploaded, and there are no daily limits, because there is no server for your files to go to.
Why we built it
Most online tool sites share the same three problems. They upload your files to a server you know nothing about, they ask you to sign in before you can do something a browser could do unaided, and they meter you after two or three uses. The interfaces are frequently a decade old, unusable on a phone, and buried under advertising that competes with the tool for your attention.
None of that is necessary any more. A modern browser can decode an image, read an accelerometer, analyse a microphone signal, assemble a PDF and hash a file — all locally, all quickly. Once you accept that, the upload form stops being a technical requirement and becomes a business model. This site is what you get when you remove it.
How our tools work
Every page here is a static HTML file served from a CDN. There is no application server, no database, and no API. When you use a tool, the work happens in JavaScript running in your own tab, using the browser's own platform APIs.
The image and file tools read your files with the File and
Blob APIs and process pixels through
Canvas and createImageBitmap, moving
anything slow into a Web Worker so the page stays
responsive. The sensor tools use DeviceOrientationEvent for
tilt and heading, and getUserMedia with the
Web Audio API's AnalyserNode for sound
measurement and pitch detection. Hashing uses
SubtleCrypto, and every random value comes from
crypto.getRandomValues rather than
Math.random. A few heavier tools load
WebAssembly on demand, and say so before they do.
The practical consequence is that your data has nowhere to go. A file you drop onto a page here is a local object in your browser's memory. Closing the tab is a complete deletion. That is a property of the architecture, not a promise in a policy document.
What we will never do
- Ask you to create an account or hand over an email address.
- Upload the contents of your files, photos, audio or sensor readings.
- Meter a tool, or hold a feature back for a paid tier of this site.
- Sell, share or broker your data. There is no data to sell.
- Generate a tool's output with an AI model, so a result is never invented. Every number on this site comes from a documented calculation.
- Put an advert over, beside, or inside a tool.
Honest limits
A browser cannot do everything, and pretending otherwise wastes your time. We cannot crawl a website, look up a DNS record, or run OCR without a model. Video work is capped at roughly 200MB, because a tab genuinely runs out of memory beyond that. PDF compression will not match Adobe's font subsetting. Where a tool has a ceiling, its page states the ceiling before you commit a file to it.
Why "magic"
These tools do things that used to require an app install, a signup, or a paid licence, and now happen instantly in a tab you already had open. That is the whole of the metaphor. It shows up in how the site behaves — a cursor that leaves a trace of light, a flourish when something completes — and never in the writing. A button here says what it does.
Who makes it
AllMagicTools is built and maintained by a small independent team, working on it directly rather than through an agency. Tools ship in waves, each one tested on real phones rather than an emulator, and each one is expected to be better than the single-purpose site it competes with before it goes live.
How it is funded
Advertising pays for it. Two ad slots per tool page, both placed below the tool, never above it and never inside the interface. That is the entire business model: no subscription, no upsell, no premium tier on this domain. A tool that fights an advert for your attention loses you, and deserves to.
Contact
Suggestions, bug reports and embed requests are all welcome on the contact page. Tool suggestions genuinely shape what gets built next.