Nepali OCR Pro - Professional Devanagari Text Extraction

नेपाली OCR Pro

High-accuracy Devanagari conversion for professional documents.

Engine Status Ready for Processing

Browser-Based (Private)

Step 1: Document Upload

Select PDF or Image

Max File Size: 200MB

Recognition Engine

Source Buffer

Awaiting file...

Step 2: Extracted Content

Engineered for the Devanagari Nuance.

Nepali OCR Pro is more than just a converter; it's a precision instrument. Extracting text from the **Devanagari script** poses unique challenges due to its horizontal line (*shirorekha*), complex conjuncts (e.g., क्ष, त्र, ज्ञ), and varying vowel marks (*matras*).

Our tool implements a **Page Segmentation Logic** that analyzes text blocks and line structures before running the recognition engine. This ensures that columns, tables, and mixed-language pages are recognized as individual semantic units, maintaining the flow of your document.

300+ Supported
Glyphs

99% Printed
Accuracy

Accuracy Guidelines

01

Scan Quality Matters For high precision, use documents scanned at **300 DPI**. Low-resolution photos may merge vowel signs (*matras*).

02

Alignment & Orientation Ensure the document is upright. Our engine can handle up to **±15° skew**, but severe rotation will break extraction.
03

Bilingual Documents If your file contains English and Nepali, select the **Combined Engine** for the best result.

Support & FAQs

Resolving common extraction challenges.

How can I fix missing or merged Nepali characters?

Character merging usually occurs in low-contrast or blurred scans. Try scanning with **Higher Contrast** and ensuring the background is pure white. If your document has small fonts, use our **Advanced Sharpness** filter by clicking "Start Recognition" again on the same file.

Does it support handwritten Nepali (cursive/script)?

Our engine is optimized for **printed Devanagari text** (Standard, Kalimati, and Preeti fonts). While it can recognize very neat block-handwriting, script-style handwriting (cursive) often leads to low accuracy because the letters are joined in ways that vary by individual.

Why are my vowel signs (*matras*) appearing as separate letters?

This is a common issue with older non-Unicode fonts (like Preeti). We recommend converting your physical documents using modern fonts before scanning. However, our **LSTM (Long Short-Term Memory) engine** automatically attempts to re-assemble these during extraction. For best results, ensure the scan is at least 3.5x scale.

Is my document data sent to any remote server?

No. Unlike the reference site, this tool is **100% Client-Side**. The Tesseract.js engine downloads once to your browser and processes your PDF/Image locally on your CPU/RAM. Your private documents are never uploaded to our servers.