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Marksheets become sortable grade sheets. Crafex OCRs subjects and scores 100% client-side — WASM, zero-server — so student records stay 100% private throughout processing.
For schools digitizing printed results into spreadsheets.
100% Safe & Private – files never leave your browser
PDF → XLSX converted locally via pdf-lib — no upload, instant.
or click to browse from your device
PDF → XLSX • No signup
PDF → XLSX • Keep formatting — 100% private, processed locally.
Verify each score against the original — digitizing grades demands precision.
Recompute totals in Excel as a checksum against OCR errors.
Keep the original scan as the official record.
Source → Target
PDF → XLSX
Lossless where possible
Engine
Browser-Based
pdf-lib / pdfjs-dist / jszip
Privacy
100% Private
Never leaves your device
Everything for scanned marksheet to excel — ocr.
Yes — subject/score pairs land as rows; cross-check totals to validate every entry.
100% private — 100% client-side WASM processing, zero-server, records never leave the device.
Free, unlimited, no sign-up, no watermark.
Explore related conversions — all private, same instant widget.