Resize, compress, and convert GIFs without leaving your browser.
GIF Resizer delivers instant, watermark-free processing powered by WebAssembly. Hit platform presets, stay under upload limits, and keep colors punchy—all locally on your device.
Local & Private
Your GIF never leaves the browser. All processing runs with WebAssembly for true zero-upload privacy.
Platform Presets
Optimize in one click for Discord, WhatsApp, Reddit, Slack, and more with curated width and file-size targets.
Programmatic Coverage
Purpose-built landing pages capture long-tail resize, compress, convert, and edit intents for organic growth.
Complete GIF Resizer & Optimizer Toolkit
Resize, compress, and convert animated GIFs online with professional-grade tools. Optimize GIF for web, Discord, WhatsApp, and more - all in your browser.
Resize GIF
→Set exact width/height or percentage scaling with live previews.
Compress GIF
→Shrink file size while preserving color fidelity via palette optimization.
Convert GIF
→Switch between GIF, MP4, and WebP outputs with instant conversion.
Edit GIF
→Trim, crop, and adjust playback speed in future releases.
Make GIF
→Generate GIFs from images or video sources (roadmap).
Optimize for Your Platform
How to Resize & Optimize GIFs in 3 Easy Steps
Upload Your GIF
Drag and drop or select your GIF file. It stays in your browser - never uploaded to a server.
Adjust Settings
Choose your target dimensions, file size, or use our platform presets for instant optimization.
Download Result
Preview your optimized GIF and download instantly. No watermarks, no sign-up required.
Ready to optimize your GIFs?
Join thousands of users who trust GIF Resizer for fast, private, and professional GIF processing.
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