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Convert GIF to WEBP Online Free — Fast Batch Conversion
How to Convert Images Online
1Upload your GIF file
Click the upload button or drag and drop your GIF file. Upload up to 10 files for batch conversion.
2Select WebP output format
Choose WebP as the output format.
3Convert
Click Convert. Convertify processes your GIF using Rust and libvips.
4Download WebP
Download your WebP file. The GIF is deleted from the server immediately after download.
Supported Image Formats
WebP
Modern image format by Google. Up to 30% smaller than JPG with the same quality.
GIF
Classic format for simple animations. Supports transparency and up to 256 colors.
HEIC
Apple photo format used by iPhone and iPad. High quality with small file size.
HEIF
High Efficiency Image Format — same as HEIC, used on Apple devices.
PNG
Lossless format that preserves every pixel. Best for screenshots and logos.
JPG
Universal format for photos. Supported everywhere, great balance between quality and file size.
BMP
Uncompressed bitmap format. Maximum quality but very large file size.
TIFF
Professional lossless format used in printing and photography.
AVIF
Next-gen format with excellent compression. Up to 50% smaller than JPG.
PPM
Portable Pixmap format used in Unix/Linux environments.
HDR
High Dynamic Range format storing extended brightness data.
FITS
Flexible Image Transport System used in astronomy and science.
PDF
Portable Document Format. Convert PDF pages to JPG, PNG or WebP images.
AVIF vs WebP vs HEIC vs JPG
Quick comparison to help you choose the right format
AVIF
- Size: Up to 50% smaller than JPG
- Browsers: Chrome, Firefox, Safari
- Transparency: ✓
- Best for: Web performance
WebP
- Size: 25-35% smaller than JPG
- Browsers: All modern browsers
- Transparency: ✓
- Best for: Web compatibility
HEIC
- Size: ~50% smaller than JPG
- Browsers: Safari only
- Transparency: ✓
- Best for: iPhone storage
JPG
- Size: Baseline
- Browsers: All browsers & apps
- Transparency: ✗
- Best for: Universal sharing
Frequently Asked Questions
- Does WebP support animation like GIF?
- Yes. Animated WebP supports multi-frame animation with per-frame timing, looping, and full 24-bit color. It is a direct replacement for animated GIF on websites.
- How much smaller will my WebP be compared to GIF?
- Per Google research: lossy animated WebP is 64% smaller, lossless WebP is 19% smaller. In real-world tests, a 2.26 MB animated GIF compresses to around 740 KB as WebP.
- Will my animation still loop after converting GIF to WebP?
- Yes. Loop count and frame timing are preserved during conversion. If your GIF loops indefinitely, the WebP output will too.
- Can I use animated WebP in emails?
- No. Animated WebP is not supported in email clients including Gmail, Outlook, and Apple Mail. For email, keep GIF — it is the only animated image format with universal email support.
- Is WebP supported by all browsers in 2026?
- WebP has 97% global browser support as of January 2026, including Chrome, Firefox, Safari 14+, and Edge. Use the picture element with GIF fallback for the remaining 3%.
- Can I convert multiple GIFs at once?
- Yes. Convertify supports batch conversion — upload up to 10 GIF files and download them all as WebP simultaneously.
- Does converting GIF to WebP preserve transparency?
- Yes, and it improves it. GIF supports only 1-bit transparency (fully on or off). WebP supports 8-bit alpha with 255 levels, producing smoother edges against any background color.
- Should I use WebP or MP4 for animations on my website?
- WebP for short loops under 3–4 seconds. MP4 with HTML video (autoplay + loop + muted) for longer animations — MP4 achieves 90%+ smaller files than GIF at equivalent quality.
Why convert GIF to WebP?
GIF was introduced in 1987 — before the World Wide Web existed. Its LZW compression is constrained to 256 colors per frame and 1-bit transparency. WebP, released by Google in 2010, does everything GIF does with dramatically smaller files. According to Google research, lossy animated WebP files are 64% smaller than equivalent animated GIFs. Lossless animated WebP is still 19% smaller. In a real-world test, a 2.26 MB animated product demo GIF compressed to 740 KB as WebP — a 67% reduction. WebP supports 16.7 million colors (vs GIF 256), 8-bit alpha transparency (vs GIF binary on/off), and both lossy and lossless compression.
Animated GIF to WebP: what changes and what does not
WebP fully supports multi-frame animation with per-frame timing, looping settings, and frame disposal methods — a direct replacement for animated GIF. Frame timing and loop count are preserved during conversion. Key improvements: WebP supports 16.7 million colors per frame versus GIF 256-color palette limit, eliminating color banding and dithering artifacts. WebP 8-bit alpha allows smooth semi-transparent edges versus GIF hard on/off transparency. Important caveat: animated WebP is not supported in email clients (Gmail, Outlook) or most messaging apps (iMessage, WhatsApp, Slack). For website content, WebP is the better choice. For messaging and email, GIF remains the practical standard.
GIF vs WebP: animation and compression compared
| Feature | GIF | Animated WebP |
|---|---|---|
| Colors per frame | 256 (8-bit palette) | 16.7 million (24-bit) |
| Transparency | 1-bit (on/off only) | 8-bit (255 levels) |
| File size vs GIF | Baseline | 64% smaller (lossy), 19% smaller (lossless) |
| Browser support (2026) | Universal | 97% (Chrome, Firefox, Safari 14+, Edge) |
| Email clients | Supported everywhere | Not supported |
| Messaging apps | Inline everywhere | Inconsistent support |
| Best for | Email, messaging, max compatibility | Websites and web apps |
GIF vs WebP file size benchmarks with real data
Google research on animated content: lossy animated WebP is 64% smaller than GIF, lossless animated WebP is 19% smaller. Real-world results: a 2.26 MB animated GIF becomes 740 KB as WebP (67% reduction). A 5-second animation at 480p that weighs 800 KB as GIF becomes under 100 KB as animated WebP — an 87% reduction. A website serving 50 animated GIFs averaging 2 MB each transfers 100 MB per month. Replacing with WebP drops that to roughly 30 MB — a 70% bandwidth saving that directly reduces CDN costs and improves mobile load times.
Browser support for animated WebP in 2026
Animated WebP is supported in Chrome (since v32), Firefox (v65+), Safari (v14+, since 2020), and Edge (v18+). Global WebP support is 97% as of January 2026 per Can I Use data. The remaining 3% is legacy versions — Internet Explorer (discontinued) and very old Safari. For website content, WebP without a fallback covers 97% of your audience. For complete coverage, use the picture element: WebP source first, GIF as fallback. No JavaScript required — browsers download only the first supported format.
When to keep GIF instead of converting to WebP
GIF remains the better choice in three specific contexts. Email: Gmail, Outlook, Apple Mail display animated GIFs inline. Animated WebP is not supported in email clients — converted WebP either shows as a still frame or broken image. Messaging apps: iMessage, WhatsApp, Slack, Discord support inline GIF animation. Animated WebP support in these apps is inconsistent. Maximum compatibility: if your content will be embedded in third-party platforms, forums, or CMS systems you do not control, GIF universal support outweighs WebP size advantage.
CSS animations and video as GIF alternatives
For simple UI animations — loading spinners, hover effects, progress indicators — CSS animations eliminate image files entirely. A CSS spinner that would be a 50 KB GIF is 0 KB as CSS. For longer animations (3+ seconds) or anything resembling video content, MP4 (H.264) is more efficient: the same 5-second animation that is 5 MB as GIF and 1.5 MB as WebP is often under 200 KB as MP4. Use the HTML video element with autoplay, loop, and muted attributes for inline display. WebP animation occupies the middle ground — better than GIF for short loops on websites, simpler than video, widely supported in modern browsers.
Batch GIF to WebP conversion
Convertify supports batch conversion — upload up to 10 GIF files at a time and download them all as WebP simultaneously. This is useful when converting a library of animated icons for a web app, migrating GIF assets from an older site, preparing animated stickers for a web platform, or replacing GIF banners with WebP for performance. All files are processed in parallel.
How Convertify converts GIF to WebP
Convertify uses a Rust backend with libvips for GIF to WebP conversion. libvips handles multi-frame GIF decoding — reading frame timing, disposal methods, and loop counts — and re-encodes to animated WebP using libwebp. Animation metadata (frame delays, loop count) is preserved in the output. For static single-frame GIFs, the output is a standard WebP image. Files are processed server-side over HTTPS and deleted immediately after download.