JSON prompting is getting popular lately for generating more precise AI responses. I noticed there wasn't really a good tool to build these structured prompts quickly, so I decided to create one.
Meet JSON Prompter, a Chrome extension designed to make JSON prompt creation straightforward.
What it offers:
Interactive field builder for JSON prompts
Ready-made templates for video generation, content creation, and coding
Real-time JSON preview with validation
Support for nested objects
Zero data collection — everything stays local on your device
The source code is available on GitHub if you're curious about how it works or want to contribute!
Links:
Chrome Web Store: https://chromewebstore.google.com/detail/json-prompter/dbdaebdhkcfdcnaajfodagadnjnmahpm
GitHub: https://github.com/Afzal7/json-prompter
I'd appreciate any feedback on features, UI/UX or bugs you might encounter. Thanks! 🙏
Videos
Hi guys!
I just finished vibe coding a JSON Prompt Crafter through the weekend. I saw that some people like to use json for their image/video prompts and thought i would give it a try. I found that it's very handy to have a bunch of controls and select whatever is best for me like playing with materials, angles, camera types, etc. I've made this so it doubles a sort of json prompt manager through a copy history of previous prompts. It has a bunch of features you can check the full list on github. It runs locally and doesn't send prompts anywhere so you can keep them to yourself :)
If you want to give it a spin, try and maybe give some feedback would be much appreciated.
It's totally free and open too for our open-source lovers <3
GitHub
https://github.com/supermarsx/sora-json-prompt-crafter
Live App
https://sora-json-prompt-crafter.lovable.app/