SPCX Tools is a growing collection of free, fast online tools for everyday tasks: working with PDFs and images, counting and cleaning up text, formatting code, generating QR codes and passwords, testing your devices, and doing quick calculations.
How it works
Almost every tool on this site runs entirely inside your web browser. When you choose a file, it is read and processed by your own device using modern web technologies such as JavaScript, WebAssembly and Web Workers. Your files are never uploaded to our servers, so there is nothing for us to store, analyse or leak.
A few tools need information that a browser cannot get on its own — for example, your public IP address, DNS records for a domain, or current exchange rates. Those tools send only the minimum request needed (such as the domain name you typed) to our own server, which fetches the answer from a public source and returns it. These requests are not stored. Each such tool says so on its page.
Why we built it
Many online tools ask you to upload private documents to an unknown server, wait in a queue, create an account, or pay to remove a watermark. We think simple tasks should be instant, private and free. Running the work on your device makes that possible — and it is usually faster, too, because nothing has to travel over the network.
How the site is funded
SPCX Tools is free to use and does not require an account. The site is supported by advertising. Ads are kept away from tool controls and download buttons, and they never have access to the files you process.
Get in touch
Found a bug, have an idea for a new tool, or spotted a mistake in our explanations? Visit the contact page — we read every message.