Tools / Image Tools / Image Format Converter
Image Format Converter
Drop in one or more images and convert them to JPG, PNG or WEBP. Conversion happens entirely in your browser, so your files are never uploaded anywhere.
🔄 Convert Image Format
Click to choose images, or drag and drop them here
JPG, PNG, WEBP, GIF or BMP — multiple files allowed. Everything is processed locally in your browser.
How it works
We draw each image onto an HTML canvas and re-encode it in your chosen format using the browser's built-in image encoder. You can pick GIF or BMP files as input, but output is limited to JPG, PNG and WEBP — the only formats web browsers can reliably encode. Multiple files are bundled into a ZIP for download.
Frequently Asked Questions
How do I convert JPG to PNG online for free?
Use the Softstribe Image Converter. Upload your JPG file, select PNG as the output format, and click Convert. The conversion happens in your browser — your image is never uploaded to a server.
What is the difference between JPG, PNG and WEBP?
JPG uses lossy compression, best for photos. PNG uses lossless compression, best for screenshots, diagrams and images with transparency. WEBP is Google's modern format offering smaller file sizes than both JPG and PNG at comparable quality, widely supported in modern browsers.
Can I convert multiple images at once?
Yes. Upload multiple files at once and the tool converts them all, bundling the output into a ZIP archive for download.
Will converting JPG to PNG improve image quality?
No. Converting from a lossy format (JPG) to a lossless one (PNG) does not recover lost quality — it only prevents further quality loss. The quality is determined by the original JPG. To reduce file size without quality loss, start with PNG or WEBP originals.