If your PDF already contains selectable Unicode text (it wasn't scanned), these platforms offer high-quality layout preservation:
Google’s Khmer OCR struggles with old newspapers (narrow columns) and degraded print. It is best for clean, modern printed Khmer. convert pdf to word khmer unicode online
: For a quick, browser-based experience with high file size limits, iLovePDF is a popular choice that preserves layouts reasonably well. Step-by-Step Conversion Guide If your PDF already contains selectable Unicode text
: As the inventor of the PDF format, Adobe Acrobat Online provides high-quality conversion and often handles embedded Unicode better than generic tools. Step-by-Step Conversion Guide : As the inventor of
| Tool | English Accuracy | Khmer Accuracy | Supports Unicode? | Price | | :--- | :--- | :--- | :--- | :--- | | | Excellent | Terrible (0%) | No | Free/Premium | | SmallPDF | Excellent | Terrible (0%) | No | Paid | | Adobe Acrobat Online | Good | Poor (Text becomes boxes) | Partial | Paid | | Nitro PDF | Good | Poor (Loses subscripts) | No | Paid | | Khmer Converter (Rasmey) | N/A | Excellent (95%+ with correct font) | Yes | Free |
Don't settle for garbled text. By using a tool that specifically recognizes , you can save hours of retyping.