I've been using Jitter quite a bit lately for creating onboarding animations, splash screens, and logo animations for Flutter apps.
One thing I really like about Jitter is its ability to export animations as Lottie JSON files. Compared to MP4s or GIFs, JSON animations are lightweight, scalable, and much better suited for mobile apps.
The problem started when I exported one of my animations.
After spending nearly two hours polishing an onboarding animation, I exported it as a JSON file only to discover that it included the Jitter.video watermark.
My first thought was simple: there must already be an easy tool online to remove it.
Surprisingly, there wasn't.
Most watermark removers are built for videos and images. They either blur part of the content, crop the frame, or use AI-based filling techniques. None of those approaches work well for Lottie JSON animations.
The only alternatives I found were GitHub repositories and local scripts that required Python installation, manual editing, and a fairly technical setup.
As someone who just wanted a clean animation file, that felt unnecessarily complicated.
So I built a simple browser-based tool specifically for Jitter-exported JSON animations.
The workflow is straightforward:
- Export your animation from Jitter as a JSON file.
- Upload it to the tool.
- Remove the watermark automatically.
- Download the cleaned JSON animation.
- Optionally convert it to MP4 with a single click.
What I cared about most while building it was preserving the original animation quality. I didn't want another tool that damaged vectors, blurred text, or changed the animation structure.
If you're working with Flutter, Lottie, or Jitter animations, you might find the full write-up useful.
👉 Read the full guide here:
https://mukeshkdesigns.com/blogs/remove-jitter-video-watermark-for-free/
👉 Try the tool:
https://mukeshkdesigns.com/tools/jitter-watermark-remover
I'd also love feedback from other Flutter developers and designers who use Jitter in their workflow.
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