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Browser-based GIF compressor targets Discord limits with no uploads or paywalls

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A developer has built CompressGIFs, a free GIF compression tool that runs entirely in the browser using gifsicle compiled to WebAssembly, meaning files are never sent to any server. The tool lets users set a target file size or choose a preset for platforms like Discord, Slack, WhatsApp, or Telegram, then automatically finds the best compression settings via a binary search algorithm. Unlike popular online converters that restrict batch processing behind paid tiers, CompressGIFs allows unlimited batch compression since all processing happens locally on the user's device. The tool also includes a compliance checker that validates a GIF against a chosen platform's size, dimension, and format requirements, flagging exactly what needs fixing if it fails. The developer created it out of frustration with existing tools that impose daily conversion caps, require accounts, or silently upload files to third-party servers.

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Browser-based GIF compressor targets Discord limits with no uploads or paywalls · ShortSingh