Image Compression ▼
Image Conversion ▼
English ▼
Fast · No Upload
Drag files here or click to add
Supports GIF animated image compression
Quality： 80%

Free GIF compression, preserves smooth animation, reduces size, custom quality

Optimized specifically for GIF animations, precisely reducing size while preserving original frame rate and smoothness. Processed locally in your browser via WebAssembly. Supports custom quality parameters for web acceleration, social media uploads, and email marketing, ensuring consistent animation across platforms.

  • What is GIF?

    GIF is a long-established and widely used animated image format supporting animation, transparency, and 256-color indexed mode. With universal compatibility across all platforms and browsers, it is commonly used for memes, short animations, and animated logos.

  • Why compress GIF?

    GIF animations are often large by default, significantly increasing load times and consuming data and storage. Compressed GIFs are smaller and load faster, effectively improving performance and user experience on web pages, mini-programs, and apps.

  • How does GIF compression work?

    GIF uses LZW lossless compression with a 256-color palette. Compression involves intelligent color quantization to reduce color count, combined with frame differencing and redundant pixel elimination to optimize animation size while maintaining smoothness and transparency.

  • Choose Quality Level?

    Use CaseQuality LevelCompression RatioNotes
    Brand animations, animated banners, product demos90-10010-30%Maximum color and animation detail, virtually no visual loss
    Web animations, memes, social sharing75-8940-60%Balanced quality and size, no visible difference, best general choice
    Animated thumbnails, list animations, previews60-7460-80%High compression, compact size, extremely fast loading
    Extreme optimization, low-bandwidth, asset archivingBelow 6080%+Minimal size, ideal for fast loading and batch storage

  • Privacy & Security?

    No registration required. All processing is done locally in your browser via WebAssembly. Images are never uploaded to the cloud, collected, or stored. Your privacy is fully protected.

  • How to Use?

    1
    Adjust QualityAuto by default, or set a custom quality value
    2
    Add FilesSelect, select all, or drag and drop to compress
    3
    DoneClick thumbnails to compare before/after
    4
    SaveSave individual images or download all