Our story
The fastest image converter that respects your privacy
QuickConvert was built with a single belief: converting an image should be as simple as dragging a file. No loading screens, no account prompts, no mysterious uploads to unknown servers.
Our mission
Image format conversion is something millions of people need every day — to share photos, prepare images for websites, create favicons, or extract files from iPhone exports. Yet most available tools require you to upload your private files to a stranger's server, create an account, wait in a queue, or pay a subscription fee.
We think that's wrong. Modern browsers are powerful enough to convert images instantly, locally, and privately.QuickConvert uses the browser's built-in Canvas API and FileReader API to convert your images in milliseconds, entirely on your device.
Your files are never sent over the internet during conversion. They never touch our servers. We cannot see them, store them, or access them — because they never reach us. This is not just a privacy policy promise; it is a fundamental technical constraint of how QuickConvert works.
What we stand for
Instant conversion
No waiting, no queues. Conversions happen directly inside your browser using native APIs — typically completing in under a second.
Privacy by design
Your files never leave your device. Everything is processed locally. We have no technical ability to see, store, or access your images.
No signup required
No account, no email, no credit card. Open the website, convert your image, download it. That's it — every time.
Free forever
QuickConvert is, and will always be, free to use. Core image conversion is funded by respectful, non-intrusive advertising.
How it works technically
When you drop a file onto QuickConvert, your browser reads the file using the FileReader API — entirely locally. The image data is then drawn onto an off-screen HTML5 Canvas, which re-encodes the pixel data in the target format (WEBP, PNG, JPG, etc.). For special formats like HEIC, we use the open-source heic2any library, which also runs entirely in the browser.
The converted image is then packaged as a Blob URL and downloaded directly to your device — again, without any network request. The entire conversion pipeline is offline-capable and requires no server interaction whatsoever.
Supported conversions
Ready to convert your first image?
Drop a file on the homepage and see for yourself — it's instant and completely private.