Abbyy File Extensions: A Complete Guide
| File | Description |
|---|---|
| .ann | Lingvo Dictionary Annotation File |
| .blk | AutoCAD Block Template File |
| .dsl | Lingvo Dictionary File |
| .dde | Lingvo Dictionary Error Log File |
| .frdoc | FineReader Document |
| .fbt | ABBYY FineReader Document Options File |
| .frdat | ABBYY Finereader file |
| .lcd | Abbyy Finereader sprint data |
| .ffdata | ABBYY eform document |
| .mxfd | ABBYY form |
| .lmd | Abbyy Finereader sprint data |
| .dl0 | Abbyy Finereader 4.0 sprint data |
| .frelf | Abbyy FineReader engine license file |