Free Online GIF Tools — Make, Edit & Optimize Animated GIFs

EzyIMG offers 15 free browser-based GIF tools — from creating animated GIFs out of images or video clips, to optimizing file size, adding text overlays, changing speed, reversing animations, and exporting sprite sheets. All tools run entirely in your browser using WebAssembly. Your files never leave your device, there are no watermarks, and no account is required. Whether you need a quick social media reaction GIF or a polished animated banner, these tools handle it without any software installation.

GIF remains one of the most widely supported animation formats on the web, natively rendered by every major browser, email client, and messaging platform without any plugin or video player. It is the format of choice for short looping clips, tutorial previews, and reaction content in chat applications. The challenge with GIF is file size — a poorly optimized GIF can be 10× larger than the equivalent MP4 video. EzyIMG's GIF tools are designed to address both the creation and optimization sides of this problem.

The GIF Maker lets you assemble frames from individual images with full control over frame delay, width, and loop count. The Video to GIF converter uses FFmpeg WebAssembly with a two-pass palette generation pipeline (palettegen + paletteuse) — the same technique used by professional GIF creation tools — to produce output that is significantly sharper than naive single-pass conversion. After creating a GIF, run it through the GIF Optimizer to reduce file size by an additional 20–50% using more aggressive palette reduction and LZW compression tuning.