Wiggly Compose GIF
Show HN: Combine WigglyPaint GIFs into Video
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What is Wiggly Compose GIF?
Wiggly Compose GIF is a specialized web application designed to combine a series of WigglyPaint GIFs into a single video file. The tool was created by altbdoor to simplify the process of converting multiple animated GIFs from WigglyPaint into video format, eliminating the need for manual FFmpeg command manipulation.
The application works by uploading multiple GIF files into a queue, then using JavaScript to splice GIFs into image data and replay them over a canvas. The canvas output feeds into a WebCodec to generate the final video. The tool offers multiple render size options (1x, 2x, 3x, 4x) to control output quality and file size.
Key features include a drag-and-drop file upload interface, a queue management system with clear functionality, real-time preview of uploaded GIFs, adjustable render scaling, and client-side video composition. The tool is entirely browser-based and processes files locally without requiring server uploads.
This tool is specifically designed for WigglyPaint users who create animated wiggly drawings and want to compile multiple GIFs into videos for social media platforms like TikTok, Instagram, or for sharing on Discord. It serves digital artists, meme creators, and anyone working with WigglyPaint's animated brush style who needs video output instead of individual GIF files.
Wiggly Compose GIF pricing
Pricing model: Freemium
Completely free - no paid plans, no subscription required, no credit card needed, unlimited conversions with no file size or quantity limits
Wiggly Compose GIF pros
- Completely free to use with no payment required
- No signup or account creation needed
- Client-side processing keeps files private
- No file upload to external servers
- Multiple render size options (1x-4x)
- Simple drag-and-drop file upload
- Queue management with clear functionality
- Real-time preview of uploaded GIFs
- Works entirely in the browser
- No software installation required
- Open source with GitHub repository available
- Specifically optimized for WigglyPaint GIFs
- Outputs video format instead of GIF
- No watermarks on output video
- No conversion limits or file restrictions
Wiggly Compose GIF cons
- Only works with WigglyPaint GIFs specifically
- Browser-based processing may be slow on older devices
- Limited to GIF input format only
- No advanced video editing features
- No audio addition capability
- No text overlay or caption features
- Cannot adjust video duration per GIF
- No export format options beyond video
Frequently asked questions about Wiggly Compose GIF
What is Wiggly Compose GIF?
Wiggly Compose GIF is a free web application that combines multiple WigglyPaint GIFs into a single video file. It was created to simplify the process of converting WigglyPaint animations into video format without requiring manual FFmpeg commands.
How do I use the tool?
Upload your WigglyPaint GIFs using the upload button or drag-and-drop, arrange them in the queue, select your desired render size (1x-4x), preview the result, then click 'Compose video' to generate your final video file.
What render sizes are available?
The tool offers four render size options: 1x (original size), 2x (double resolution), 3x (triple resolution), and 4x (quadruple resolution). Higher render sizes produce better quality but larger file sizes.
Do my files get uploaded to a server?
No, all processing happens entirely in your browser using JavaScript. Your GIF files never leave your device - they are spliced into image data and processed locally through a canvas and WebCodec.
Can I use this with non-WigglyPaint GIFs?
The tool was specifically designed and optimized for WigglyPaint GIFs. While it may work with other GIFs, it is best suited for WigglyPaint-created animations and may not handle other GIF sources optimally.
Is there a file size limit?
There are no stated file size limits or conversion limits. The tool processes files locally in your browser, so limitations would depend on your browser's memory and processing capabilities.
What video format does it output?
The tool outputs a video file format (MP4) using WebCodec technology. This is different from GIF format and is more suitable for platforms like TikTok, Instagram, and other video-focused social media.
Can I add audio to my video?
No, the tool does not have audio addition capabilities. It only combines GIFs into video without any audio track or sound features.
Where can I see the source code?
The source code is available on GitHub at https://github.com/altbdoor/wiggly-compose-gif. The project is open source and the creator shared the link for those interested in seeing how the JS code works.
Why was this tool created?
The creator initially manually manipulated FFmpeg commands to loop GIFs over n seconds before combining them into video. They built this web application to make the process easier and more accessible, eliminating the need for technical FFmpeg knowledge.