ImageConverter.dev
Fast, private, and free online image converter that runs entirely in your browser.
Overview
ImageConverter.dev offers a robust and privacy-focused solution for converting image files directly within your web browser. Unlike many online converters that require file uploads to a server, this tool processes all conversions locally using Web APIs. This ensures that your sensitive images never leave your device, providing a secure and private experience. The tool supports a wide array of popular and modern image formats, including SVG, HEIC, AVIF, TIFF, GIF, JPEG, JPG, PNG, and WebP, allowing for versatile conversion options. It's completely free to use, offers unlimited conversions, and does not apply any watermarks to the output files. The simple drag-and-drop interface makes it easy for anyone to use, and its ability to function offline after the initial page load adds a layer of convenience, especially for users with intermittent internet access. While it excels at single-file conversions, for bulk operations, it links to a separate bulk resize tool that also supports format switching.
Pricing
Pros & Cons
Pros
- Enhanced privacy as images are never uploaded to a server
- Completely free with no hidden costs or subscriptions
- Unlimited conversions without account creation
- Works offline once loaded, ideal for unreliable internet connections
- Supports a comprehensive list of modern and legacy image formats
- User-friendly drag-and-drop interface
- No watermarks on output files
Cons
- Only supports converting one image at a time on the main interface
- Maximum file size limit of 50MB per image
- Transparent backgrounds are flattened to white when converting to JPG
- Lacks advanced editing features beyond format conversion
- No batch conversion directly within the tool (requires a separate linked tool)
- Performance might depend on client-side browser capabilities and device specs
Use Cases
Reviews & Ratings
0 reviews
Share Your Experience
Sign in to write a review and help other indie hackers make informed decisions.
Sign In to Write a ReviewNo Reviews Yet
Be the first to share your experience with this tool!
Best For
- Quickly converting images for web optimization without privacy concerns
- Changing image formats for compatibility with different software or platforms
- Converting HEIC photos from iPhones to more widely supported formats like JPG or PNG
- Preparing images for social media or email attachments
- Offline image format conversion for users with limited internet access
- Developers needing to convert image assets for projects
Ready to try ImageConverter.dev?
Join thousands of indie hackers building with ImageConverter.dev