Online TGS to AVIF converter

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Supported image types: TGS (Telegram stickers), .lottie, .json
Max file size: 200MB

All uploaded files are automatically deleted 1 hour after upload.
For permanent links you can use: https://ezgif.com/tgs-to-avif?url=https://example.com/source-image.gif

Online TGS (Telegram Animated Sticker) to AVIF Converter

Convert Telegram animated sticker files (.tgs) and Lottie animations to AVIF (AV1 Image File Format) online. TGS files use the Lottie vector animation format and are exclusive to Telegram - they cannot be viewed or used outside the Telegram app without conversion. AVIF is a modern image format based on the AV1 video codec, offering excellent compression and quality with full transparency support.

Customize the output dimensions (default 512×512 pixels), frame rate (default 20 FPS), and quality level before converting. Higher quality values produce better-looking images at the cost of larger file sizes. The converted AVIF preserves transparency and smooth animation from the original Telegram sticker, while achieving significantly smaller file sizes compared to formats like GIF or APNG.

You can also convert TGS to GIF, TGS to APNG or TGS to WebP format.