A Free Nanonets Alternative for Purchase Orders
Nanonets is an enterprise OCR platform that needs configuration and a subscription. If you only need to turn purchase-order PDFs into a spreadsheet now and then, a free browser converter is the shortcut.
Purchase Order Converter vs Nanonets
| Criteria | Purchase Order Converter | Nanonets |
|---|---|---|
| Accuracy | 8.5 | 9.0 |
| ERP integration | 7.5 | 9.5 |
| Speed | 9.5 | 7.5 |
| Ease | 9.5 | 6.5 |
| Price | 10.0 | 5.5 |
| Privacy | 9.5 | 7.0 |
| Overall | 9.1 | 7.5 |
Scores from our full 2026 comparison, out of 10.
Why people switch to Purchase Order Converter
- ✓Free tier, no signup to try
- ✓Reads any PO layout — no per-customer templates
- ✓Output mapped to common order-entry / ERP import columns
- ✓Files not stored — processed in-memory and deleted
When Nanonets is the better choice
If you're wiring PO extraction into an ERP at high volume with custom-trained models, Nanonets is the right tool.
Its trade-offs: No meaningful free tier for ongoing use; Setup and model training take time; Priced for teams, roughly ~$500/mo and up as of 2026.
Try it in your browser — free, no signup.
Open Purchase Order Converter →Or see the full ranking of all 6 tools.