Free Online Image Converter 🗜️

Use this free online image converter to convert JPG, PNG, WEBP and AVIF images instantly in your browser. You can also optionally compress images in the same step to reduce file size for websites, blogs, online stores, social media or faster uploads. Everything works locally on your device with no upload and no registration.

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Drag & drop an image here or click to upload Works with common browser-readable image formats such as JPG, JPEG, PNG, WEBP, GIF, BMP, AVIF and SVG.

JPG PNG WEBP AVIF GIF BMP SVG

Original image

Converted preview

Convert to format

Compression quality

86%

Some output formats depend on browser support.

Why use this free online image converter?

Convert and compress together Change image format and reduce file size in one simple workflow.

Live preview Move the quality slider and see the result update before downloading.

Local privacy Your file stays on your device. No image upload is required.

Useful for websites WEBP and AVIF can help reduce payload size for faster pages.

Popular image conversions

PNG → WEBP Good for web graphics when you want a lighter modern format.

JPG → AVIF Can reduce file size further on supported browsers.

WEBP → JPG Useful for apps or platforms that prefer JPG.

PNG → JPG Best when transparency is not needed and smaller size matters more.

Convert images online for free

HDPeek lets you convert images online for free without installing any software. This browser-based image converter works with JPG, PNG, WEBP and AVIF, making it easy to change image format directly on your device. It is a fast and private way to prepare images for websites, blogs, online stores, wallpapers or social media.

Convert and compress images in one step

Sometimes you need more than a format change. You also need a smaller file size. This free online image converter includes optional compression, so you can convert and compress images in one simple workflow. For example, converting PNG to WEBP or JPG to AVIF can often create lighter files for faster web pages and better performance.

Convert JPG, PNG, WEBP and AVIF images

This online image converter supports popular formats such as JPG, PNG, WEBP and AVIF. JPG is often best for photos and compatibility, PNG is useful for transparency, WEBP offers a strong balance between quality and file size, and AVIF can provide even smaller files in supported browsers. The best choice depends on your needs for compatibility, transparency and compression.

Private image converter with local browser processing

Unlike many tools that upload your files to a remote server, this image converter processes everything locally in your browser. That means more privacy, no waiting for uploads and a faster workflow. It is a practical option for anyone who wants a free online image converter with no upload required.