GIF Editor

Tool Guide

Tool Overview

The online GIF editor is a handy, lightweight front-end image processing tool for freely editing GIF animation frames and playback order online.

Key Features

1. High-Frame-Rate Frame Decoding: Supports high-speed reading of animated GIF images, precisely restoring each frame's playback order and exact pixels.

2. Lightweight Concurrent Packaging: When compositing multiple images or exporting frames, the front end uses the efficient JSZip compression algorithm for concurrent packaging, avoiding repeated downloads.

3. Purely Local Secure Execution: All GIF compositing and splitting logic runs entirely in browser memory, with zero data upload, never leaking your sensitive assets.

How to Use

1. Click the upload area to import a local GIF (or drag the file in), or click "Show Example" to quickly try the effect.

2. Adjust the corresponding configuration options based on the tool type (such as playback speed, single-frame selection, and composite delay).

3. Once confirmed, click the generate or export button. You can save a specific frame individually, or download all the generated animation files as a package in one click.