TinyPNG

TinyPNG retains your images for a maximum of 48 hours, after which they are permanently deleted. Only you have access to the images you upload. For more details, refer to sections 8 and 9 of their Terms of Use.

TinyPNG supports JPEG XL (JXL), AVIF, WebP, JPG, PNG, and APNG (animated PNG). They are continuously working to expand support for additional formats in the future.

Yes, you can compress up to 20 images at once, each with a maximum size of 5MB, for free using the drag-and-drop web optimizer at tinypng.com. Free users can also convert up to 3 images to other file types.

TinyPNG uses smart lossy compression techniques to reduce file sizes by selectively decreasing the number of colors in the image. The algorithm is tailored to each image's unique content, ensuring minimal visible quality loss while significantly reducing file size.

Yes, TinyPNG supports WebP images. WebP offers reduced file sizes with optimal image quality and is supported by major browsers like Chrome, Firefox, Edge, and Opera. Tinify's optimization can further decrease WebP file sizes while maintaining quality.

TinyPNG automatically converts HEIC files to JPG to ensure compatibility across devices and platforms. If you prefer a next-gen format like AVIF, you can easily convert it using the online optimizer.

TinyPNG removes all unnecessary metadata from images to reduce file size. This may result in the optimized image appearing with different dpi or color profile values. If you need to preserve specific metadata, consider using their Developer API.

The Web Pro subscription is designed for users needing an essential tool for image compression, whether for occasional optimization or bulk processing. Web Ultra is ideal for users who require more advanced features or higher limits. For specific details, you would need to refer to their pricing page.