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GIF Master

All-in-one GIF tool — compress, create from images, text, or video

1. Upload GIF

Click or drag a GIF here

GIF only · Max 50MB

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What is GIF Master?

GIF Master is an all-in-one GIF tool that handles everything from compression to creation — entirely in your browser, with no uploads to any server. The compression feature lets you reduce file size using a quality slider, adjust playback speed from 0.5× to 2×, and compare before/after side by side. The creation suite offers three modes: combine multiple images into an animated GIF, generate text animation GIFs with five effects (typing, fade-in, bounce, slide, blink), and convert any video clip into a GIF using the HTML5 Video API — no FFmpeg or server required. All frame decoding uses gifuct-js for accurate multi-frame extraction, while gif.js handles encoding with worker threads. Your files never leave your device, making it safe for personal photos, company assets, and sensitive content.

Common Use Cases

📱
SNS Optimization
Compress GIFs for faster loading on Instagram, Twitter, and KakaoTalk, or create custom stickers and reaction GIFs to boost your social media presence.
🎬
Video Highlight Clips
Capture funny moments, reactions, or highlights from your videos and convert them to shareable GIFs for communities and social platforms.
📊
Presentation Assets
Create animated diagrams, loading indicators, or explainer GIFs for PowerPoint, Notion, or email signatures without any design software.
🌐
Web Performance
Compress heavy GIFs on your website to improve page load speed, Core Web Vitals scores, and overall user experience.

How to Use

  1. 1
    Choose a Tab
    Select GIF Compress or GIF Create from the top tabs. In the Create tab, choose a sub-tab: Images → GIF, Text → GIF, or Video → GIF depending on your source material.
  2. 2
    Upload or Input
    For compression, upload a GIF and adjust the quality slider (1–100). Lower values reduce file size more aggressively; higher values preserve clarity. Use the speed multiplier to change playback tempo.
  3. 3
    Configure Settings
    Set frame delay, loop count, output width, and animation effects. For video conversion, enter the start and end time of the clip you want (max 15 seconds recommended).
  4. 4
    Download the Result
    After processing completes, preview the output GIF and click Download. Files are saved automatically with a -gifmaster.gif suffix for easy identification.

Frequently Asked Questions