Privacy Policy
Effective date: January 1, 2026. KitDevs is designed to give you complete privacy. This policy explains what we collect, what we don't collect, and why your files are safe.
The short version
- Your files are never uploaded to any server.
- We do not collect personal data.
- We do not set tracking cookies.
- We do not use third-party analytics scripts.
File processing
All file processing in KitDevs - image compression, video conversion, PDF compression, image resizing - is performed entirely in your browser using client-side JavaScript APIs. When you select a file or drop it onto a tool:
- The file is read by your browser's FileReader API directly from your device's storage.
- Processing occurs in a browser worker thread or the main JavaScript context.
- The processed result is created as a Blob URL in browser memory.
- No file data, file names, file metadata, or any derivative of your file content is transmitted over the network at any time.
This is not a policy promise to delete your files later - it is a technical guarantee that your files never leave your device in the first place.
Data we do not collect
KitDevs does not collect or store:
- Names, email addresses, or any account information (there are no accounts)
- File names, file types, or file sizes of any files you process
- IP addresses tied to file operations
- Behavioral data, click tracking, or session recordings
- Any personal information of any kind
Cookies
KitDevs does not set tracking cookies. We do not use cookies from Google Analytics, Facebook Pixel, or any other advertising or analytics platform. If a functional cookie is ever introduced (e.g., to remember a language preference), it will be documented here and will not contain any personal information.
External assets and local libraries
KitDevs keeps processing libraries and interface icons hosted locally with the site files. The only external presentation asset currently used is Google Fonts for the Inter typeface.
- Google Fonts - for the Inter typeface. Google may log the request (IP address, referrer). See Google's privacy policy.
Your files are never sent to Google Fonts or any external presentation service.
Server logs
Like all websites, KitDevs' web server records standard access logs when you visit pages (IP address, browser type, pages visited, timestamp). These logs are used solely for security monitoring and are not associated with any file you process. Log retention is 30 days.
Changes to this policy
If we make material changes to this policy - particularly to the core guarantee that files are never uploaded - we will update the effective date at the top of this page and notify users via a prominent banner on the homepage. We will never retroactively weaken the privacy protections described here without explicit user consent.
Contact
Questions about this policy can be directed to our support channel via the About page. We respond to privacy inquiries within 72 hours.