Structured JSON
Generate machine-readable metadata for documentation, automation, analysis, and AI workflows.
Available for Chrome and Microsoft Edge
Browser extension for AppSheet developers
Export AppSheet metadata in seconds.
Generate clean JSON and CSV exports from AppSheet tables for documentation, analysis, backup, and AI-assisted development.
Works with existing AppSheet applications. No separate account required.
✓ Free to use✓ Local processing✓ No tracking✓ No external server
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JSON exportStructured and reusable
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CSV exportReady for Excel
Built for AppSheet developers
Less manual review. More usable metadata.
Capture application structure without opening and documenting every column manually.
Spreadsheet-ready CSV
Review column settings in Excel or share a clean flat file with project teams.
Selective table export
Export every table or choose only the tables relevant to your current task.
Live progress
See the current table and column while extraction is running.
Safe cancellation
Stop extraction when it is no longer required without restarting the browser.
Privacy-first
Metadata is processed locally and is not uploaded to a server operated by AppSheet Toolkit.
Why use it?
Make AppSheet metadata useful beyond the editor.
Use structured exports wherever manual screenshots and repeated configuration reviews slow down your work.
Documentation
Create a reliable starting point for technical and project documentation.
Application analysis
Review column types, formulas, settings, and table structure at a glance.
Metadata backup
Keep a readable snapshot of application configuration for future reference.
AI-assisted development
Give AI tools structured context without manually copying every configuration.
Simple workflow
From AppSheet editor to export in four steps.
Open Data → Columns
Open the AppSheet application whose metadata you want to export.
Select tables
Choose all tables or only the tables needed for your current task.
Choose a format
Select JSON, CSV, or both and begin extraction.
Use the output
Open the files in Excel, a text editor, documentation, or an AI workflow.
Works where you work
Export directly from the AppSheet editor.
Choose tables, follow live progress, and download the result without leaving the application configuration screen.
Built from a real developer pain point
Built by an AppSheet developer, for AppSheet developers.
AppSheet Toolkit was created to remove the repetitive work of reviewing and copying table metadata one column at a time. It focuses on a simple outcome: make application configuration easier to document, analyze, and reuse.
Product roadmap
Starting with export. Growing into a deeper developer toolkit.
Future capabilities will be shaped by real feedback from AppSheet developers and consultants.
Share a feature request →Available now · v1.0
- JSON export
- CSV export
- Selective table export
- Progress tracking
- Cancel extraction
Under consideration
- Schema comparison
- Dependency mapping
- AI documentation
- Application analysis
- Expression exploration
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Privacy first
Your metadata remains on your computer.
No advertising, analytics, tracking, user accounts, or external metadata storage.
FAQ
Questions before installing?
The essentials, without the fine print.
Does AppSheet Toolkit collect my data?
No. The extension does not use analytics, tracking, or an external data-storage server.
Can I export only selected tables?
Yes. Select individual tables or use the All Tables option.
Can I export JSON and CSV together?
Yes. Choose Both before starting extraction.
Is this an official Google product?
No. AppSheet Toolkit is an independent third-party extension and is not affiliated with or endorsed by Google.
Free browser extension
Stop documenting AppSheet columns manually.
Turn application metadata into usable files in a few clicks.