NAPS2 is a document scanning application with a focus on simplicity and ease of use.
Cost / License
- Free
- Open Source
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
United States




Apps similar to PDFTrail include NAPS2, which is free and open source. Other options are PDF-XChange Editor, Adobe Acrobat Reader, Tesseract and ABBYY FineReader PDF. Document Scanners like PDFTrail are a crowded field, with more than 50 alternatives for Windows, Mac, the web, Linux and iPhone.
NAPS2 is a document scanning application with a focus on simplicity and ease of use.




Feature-rich PDF editor offering direct content editing, ABBYY OCR, viewing, annotation, form filling, PDF merging, compression, and encryption. Operates efficiently offline, requiring no registration and no ads, while providing privacy-focused features and convenient portability.




Seamlessly view, annotate, and collaborate on PDFs with freehand drawing and sticky notes. Utilize cloud storage for effortless access and upgrade for advanced editing and conversion to formats like Word and Excel.




Tesseract.js is a javascript library that gets words in almost any language out of images.

Optical recognition software boasting unmatched text accuracy converts scanned documents to editable Word, Excel, or searchable PDFs while preserving layout. Supports 190 languages, simplifies processes with automated tasks, and includes PDF editing tools.




gImageReader is a simple Gtk/Qt front-end to the Tesseract OCR Engine.






OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched - jbarlow83/OCRmyPDF
📄 Awesome OCR multiple programing languages toolkits based on ONNX Runtime, OpenVINO, MNN, PaddlePaddle, TensorRT and PyTorch.




Chandra is a highly accurate OCR model that converts images and PDFs into structured HTML/Markdown/JSON while preserving layout information.




Nanonets is an LLM based OCR solution that that automates document processing and data extraction workflows. With models that do not rely on pre-defined document templates, Nanonets helps companies automate document-heavy business processes like accounts payable, order...



