How it works
- 1Enter text or choose the supported local file.
- 2Choose the available AI options and run the tool.
- 3Review and copy the result generated locally on your device.
← All tools
BROWSER · Chrome Prompt API · JSON Schema
AI Data Extractor
Extract user-defined fields from unstructured text into constrained JSON locally with the browser’s Prompt API and JSON Schema output.
✓ On-device browser AI✓ No Toolardo content upload✓ Automatic compatibility check
AIAI-only requirement: these AI tools may require current desktop Google Chrome and a one-time local model download. Toolardo’s non-AI tools are unaffected.
Checking local AI support…
Ready.
About this tool
Extract user-defined fields from unstructured text into constrained JSON locally with the browser’s Prompt API and JSON Schema output.
Frequently asked questions
Is my content uploaded to Toolardo?
No. This tool uses browser-provided on-device AI for processing. Toolardo does not receive the text, image, audio or PDF content.
Why can the tool be disabled?
The required built-in AI API may be missing, the local model may be unavailable, the device may not meet hardware/storage requirements, or the feature may not support mobile browsers.
Does the browser download a model?
It may. Built-in AI APIs can download local model or language-pack files on first use. The browser manages those files.