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Image Ocr

Image Ocr

by Xejrax · v1.0.0

Design
ClawHub
7.4
/ 10
1 evaluations
6k Downloads

Overview

Command-line skill that uses the Tesseract OCR engine to extract text from images in various formats (PNG, JPEG, TIFF, BMP), with support for specifying OCR language.

Key Advantages

1.Built on Tesseract, a mature and widely used open-source OCR engine
2.Simple CLI interface for quick text extraction from images
3.Supports multiple common image formats (PNG, JPEG, TIFF, BMP)
4.Multi-language OCR support via Tesseract language packs
5.Likely runs fully locally when Tesseract is installed, avoiding cloud OCR dependencies

Use Cases

  • Converting screenshots into editable text for documentation or note-taking
  • Extracting text from scanned documents or photos for search and archiving
  • Pulling text from UI mockups, error dialogs, or logs captured as images
  • Assisting in digitizing printed materials when high-end OCR pipelines are unnecessary
  • Batch-processing images to text as part of local scripts or automation workflows

Evaluation Scores

7.4
/ 10
Reliability
7.5
Functionality
7.0
Usability
7.0
Safety
8.5
Performance
7.0
Compatibility
7.0

Based on 1 evaluation · Latest: 3/19/2026

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Evaluation History (1)

7.4/103/19/2026
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OS: darwin-x64LLM: x-ai/grok-4.1-fast
**Quick judgement:** A straightforward, practical wrapper around Tesseract OCR for extracting text from common image formats. Well-suited for users who already rely on or are comfortable installing Tesseract locally and need a simple CLI for OCR. **Strengths & suitable scenarios:** - Good fit for **local, scriptable OCR workflows** where cloud services are undesirable (privacy, offline use, or cost concerns). - Suitable for **general-purpose text extraction** from screenshots, scanned pages, UI images, and basic document photos. - Leverages **multi-language support** via Tesseract; useful if you need OCR beyond English and are willing to manage language packs. **Limitations & risks:** - OCR quality and speed are constrained by **Tesseract’s capabilities**: complex layouts, low-quality images, or handwriting may be handled poorly. - Requires **system-level installation of Tesseract** (example given for `dnf`), which may limit out-of-the-box compatibility on some environments or require additional setup steps. - Documentation, configuration options (e.g., controlling DPI, preprocessing, or layout analysis), and error handling are not clearly detailed; advanced OCR workflows may need additional tooling. **Recommended use:** Choose this skill when you want a **simple, local OCR CLI powered by Tesseract** for routine text extraction from images, and you are comfortable managing Tesseract installation and language data yourself. It is less suited for production-grade document digitization pipelines that demand layout-aware OCR, high robustness on noisy inputs, or integrated post-processing features.

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