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Image Converter – Convert JPG, PNG, WebP Free Online

Convert images between JPG, PNG, WebP, BMP and GIF formats instantly. Upload multiple images at once for bulk conversion. Control output quality, background color and filename prefix. 100% browser-based — your images never leave your device.

🆓 Free🔒 100% Private📦 Bulk Mode🎨 5 Formats⚡ Instant

🔄 Image Converter

🔒 No upload — browser only
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Drop images here (bulk supported)
Supports JPG, PNG, WebP, BMP, GIF — up to 20 files

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🔄 Format Comparison

📷JPG — Smallest file, no transparency, great for photos.
🖼️PNG — Lossless, supports transparency, great for graphics.
🌐WebP — 30% smaller than JPG, supports transparency, web-optimized.
📄BMP — Uncompressed, very large, used in Windows apps.
🎞️GIF — 256 colors only, supports animation, small size.

💡 When to Convert?

🌐Convert to WebP for websites — faster load times.
🖨️Convert to PNG for print-ready logos with transparency.
📧Convert to JPG for email attachments — smaller size.
💻Convert from BMP/TIFF to JPG/PNG for general sharing.

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Reduce file size

❓ Frequently Asked Questions – Image Converter

Can I convert multiple images at once?
Yes! This converter supports bulk conversion. You can upload up to 20 images at once by selecting multiple files or dragging them all into the drop zone. All images are converted to the same target format with the same quality settings. Each converted image has its own download button, or you can download all at once.
Will converting PNG to JPG remove transparency?
Yes. JPG does not support transparency. When converting a transparent PNG to JPG, transparent areas are filled with the background color you choose (default white). Use the background color picker to set a custom background color if needed. If you need to keep transparency, convert to WebP or keep PNG format instead.
Why is WebP better than JPG for websites?
WebP is a modern image format developed by Google specifically for web use. It uses advanced compression algorithms that produce files 25-35% smaller than JPEG at the same visual quality. WebP also supports transparency like PNG. All major modern browsers (Chrome, Firefox, Safari, Edge) support WebP. Using WebP instead of JPG for web images can significantly improve page load speed.
Does GIF conversion support animation?
Static images converted to GIF format lose animation — this converter handles single-frame images only. GIF conversion is mainly useful when you need compatibility with very old systems or specific applications that only accept GIF. Note that GIF supports only 256 colors, so converting a colorful photo to GIF will result in visible quality loss.
Are my images safe? Are they uploaded to a server?
Your images are 100% safe and never leave your device. All conversion happens in your browser using the HTML5 Canvas API — no server upload whatsoever. This means your private photos stay private, and the tool works even offline after the page loads.