Privacy policy
Last updated November 9, 2026.
The short version
- Your files and text never leave your device. Every tool processes them inside your browser. We have no upload endpoint for them and keep no copies.
- No account, no tracking cookies from us. We use privacy-friendly, cookie-free analytics to count visits.
- Advertising may use cookies, and only with your consent where the law requires it (see below).
Your files, text and inputs
When you use a tool, your browser reads your file or text into its own memory and processes it with code that was downloaded with the page. Results are created on your device and saved through your browser’s normal download. We never receive the content you work with, so we cannot see, store, sell or lose it.
How to check this yourself: open a tool, then turn off your internet connection (or switch on flight mode) and use the tool: it keeps working, because nothing needs our servers. Or open your browser’s developer tools (F12), go to the Network tab and watch while you process a file: you will see no upload. Our automated tests check this for every tool before each release.
One optional exception is clearly labelled: the password strength checker can check a password against known data breaches if you tick that box. It then sends only the first 5 characters of the password’s SHA-1 hash to the Have I Been Pwned service, never the password itself, using a method called k-anonymity.
Data stored on your device
The site stores a few small preferences in your browser’s local storage: your colour theme, the tools you used recently (to show them first in search) and the unit system for calculators. They stay on your device, are never sent to us, and you can clear them by clearing site data in your browser.
Analytics
We do not currently run any visitor statistics on this site.
Advertising
Once approved, we show ads from Google AdSense, which helps keep Toolgix free. Google and its partners may use cookies or similar technologies to show and measure ads, and, with your permission where required, to personalise them. Visitors in the European Economic Area, the United Kingdom and Switzerland are asked for consent through a Google-certified consent message, and you can change your choice at any time. Learn more in how Google uses information from sites that use its services, and manage ad personalisation in Google’s ad settings. Ads are never placed inside the tools and never receive your files or text.
Server logs and hosting
The website is served by Cloudflare. Like any web server, Cloudflare processes technical data such as IP addresses to deliver pages and protect against attacks, under Cloudflare’s privacy policy. These logs never contain your files, because files are never sent.
If you email us, we use your message and address only to reply, and delete correspondence we no longer need.
Children
Toolgix is a general-audience website and is not directed at children under 13. We do not knowingly collect personal information from children.
Your rights
Because we do not collect personal data through the tools, there is usually nothing to access or delete. For questions about analytics, advertising or anything else, contact us at hello@toolgix.com. Depending on where you live (for example under the GDPR or CCPA), you have rights to access, correct and delete personal data and to object to its processing.
Changes
We will update this page if our practices change and show the date of the latest change at the top.