Upload, validate, and manage Excel-based questionnaires through a modern web UI. XLSForm-compatible three-sheet format (Forms / Questions Info / Answer Options), parsed into a mobile-app-ready JSON schema and stored in MongoDB.
- Live at bulkforms.lverma.com
- API at bulk-api.lverma.com
| Upload & Validate |
|---|
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| Form Parse with Errors |
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| Form Parse Successful |
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Benchmarks are measured automatically on every push to main against the live VPS deployment.
Last measured: 2026-08-31 22:12 UTC against the live Render deployment.
| Metric Type | Recent Performance |
|---|---|
| File Validation | 2142–3228ms (2.142–3.228s) |
| Form Parsing | 6833–8813ms (6.833–8.813s) |
| Form Upload | 9718–9718ms (9.718–9.718s) |
| Question Processing | 23.473ms per item |
| Option Processing | 13.535ms per item |
| Batch Processing | 9718–9718ms (9.718–9.718s) |
| Delete Operations | 1089–1089ms (1.089–1.089s) |
| Cold Start Time | 830ms |
| Layer | Tech |
|---|---|
| Frontend | Angular 19, Angular Material, SSR |
| Backend | FastAPI, Uvicorn, Pandas, Motor |
| Database | MongoDB Atlas |
| Deploy | Vercel (frontend) · VPS (backend) |
| CI | GitHub Actions - tests + live perf benchmarks |
See backend/README.md for API reference, file format specs, and local setup.
See frontend/README.md for component structure, config, and development guide.