Chandra Alternatives

Chandra is described as 'Highly accurate OCR model that converts images and PDFs into structured HTML/Markdown/JSON while preserving layout information' and is an app in the ai tools & services category. There are more than 25 alternatives to Chandra for a variety of platforms, including Windows, Linux, Web-based, Mac and iPhone apps. The best Chandra alternative is OSS Document Scanner, which is both free and Open Source. Other great apps like Chandra are Tesseract, ABBYY FineReader PDF, Paperless AI and Open Scanner.

Copy a direct link to this comment to your clipboard
Alternatives
Get a badge for your siteChandra alternatives page was last updated

Alternatives list

  1. Tesseract icon
     111 likes

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

    40 Tesseract alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  2. 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.

    103 ABBYY FineReader PDF alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • iPhone
    • iPad
    Good alternative?
     
  3. Paperless AI icon
     12 likes

    An automated document analyzer for Paperless-ngx using OpenAI API, Ollama, Deepseek-r1, Azure and all OpenAI API compatible Services to automatically analyze and tag your documents.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Self-Hosted
    • Docker
    Good alternative?
     
  4. Open Scanner icon
     13 likes

    Open Scanner is a fast and simple-to-use paper-scanning app with AI features to speed up your scanning workflow:

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • iPhone
    Good alternative?
     
  5. ClarifyDocuments is a free AI tool that converts PDFs, images, and slides into clean, editable text. It automatically cleans, organizes, and processes content in any language, helping students and educators focus on learning.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    Good alternative?
     
  6. gscan2pdf icon
     20 likes

    gscan2pdf can scan, clean the scan and do OCR on the scan or imported images (incl. existing PDFs, DjVus or other file types), and make PDF and DjVu-files with embedded OCR-text. It works together with tesseract, ocropus, cuneiform an...

    33 gscan2pdf alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    Good alternative?
     
  7. OwlOCR icon
     4 likes

    OwlOCR 7 is a macOS OCR app for text you can see but cannot select. Capture a screen region, open an image or PDF, paste supported content, or import a photo or scan from an iPhone or iPad. Apple Vision performs fast on-device recognition.

    115 OwlOCR alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    Good alternative?
     
  8. MinerU icon
     1 like

    Free all-in-one document parsing tool. Accurate parsing, efficient extraction, providing a more fluent and accurate parsing experience.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
    • Windows
    • Mac
    • Linux
    Good alternative?
     
  9. GOCR icon
     7 likes

    GOCR is an OCR (Optical Character Recognition) program, developed under the GNU Public License. It converts scanned images of text back to text files. Joerg Schulenburg started the program, and now leads a team of developers.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    Good alternative?
     
  10. SimpleOCR icon
     3 likes

    SimpleOCR is the popular freeware OCR software with hundreds of thousands of users worldwide. SimpleOCR is also a royalty-free OCR SDK for developers to use in their custom applications.

    86 SimpleOCR alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    Good alternative?
     
12 of 28 Chandra alternatives