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online2pdf VS Tesseract

Compare online2pdf VS Tesseract and see what are their differences

DocRaptor
As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more featured
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  3. » Reviews
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online2pdf logo online2pdf

This Online PDF Converter can convert all your files to PDF but also compress and merge PDF files! Word, Excel, PowerPoint, images and any other kind of document can be easily converted to PDF on Online2PDF.

Tesseract logo Tesseract

Tesseract is an optical character recognition engine for various operating systems
  • online2pdf Landing page
    Landing page //
    2021-09-28
  • Tesseract Landing page
    Landing page //
    2023-09-21

online2pdf features and specs

  • Convenience
    Online2PDF allows users to convert and edit PDF files directly from their web browser without the need to install any software.
  • Free Basic Usage
    The service offers free basic features which are sufficient for many users, including file conversion, merging, and splitting PDFs.
  • Wide Range of Features
    Online2PDF supports multiple functions such as converting, merging, splitting, unlocking, protecting, and editing PDFs.
  • File Format Support
    It supports a variety of file formats for conversion, including Word, Excel, PowerPoint, and more.

Possible disadvantages of online2pdf

  • File Size Limitations
    The free version has limitations on the file size and the number of files you can upload and convert at one time.
  • Privacy Concerns
    Since the tool operates online, there may be privacy concerns regarding the upload of sensitive documents to the server.
  • Internet Dependence
    You need a stable internet connection to use the service, which might be inconvenient if you are in an area with poor connectivity.

Tesseract features and specs

  • Open Source
    Tesseract is free and open-source, allowing developers to use, modify, and distribute the code without any cost. This makes it accessible for individual projects and startup companies.
  • Multiple Language Support
    Tesseract supports a wide range of languages, including those with complex scripts. This makes it versatile for applications in different linguistic contexts.
  • Active Community
    The project has an active community and is well-maintained on GitHub, which means regular updates, bug fixes, and community support are available.
  • High Accuracy
    When properly configured and used with high-quality images, Tesseract can provide highly accurate OCR results.
  • Extensible
    Tesseract can be integrated with other tools and frameworks, such as image pre-processing libraries, to enhance its functionality and improve OCR results.

Possible disadvantages of Tesseract

  • Complex Setup
    Setting up Tesseract can be complex for beginners. It may require additional dependencies and configuration to perform optimally.
  • Performance
    Tesseract is not the fastest OCR engine available. For applications requiring real-time processing, its performance may be a bottleneck.
  • Image Quality Dependency
    Tesseract's accuracy heavily depends on the quality of the input image. Low-quality images or those with significant noise can lead to poor OCR results.
  • Limited Handwriting Recognition
    Tesseract primarily excels at printed text recognition and offers limited capabilities for handwritten text.
  • Resource Intensive
    Running Tesseract requires significant computational resources, which might be a limitation for mobile or low-power devices.

Analysis of online2pdf

Overall verdict

  • Overall, Online2PDF is considered a reliable and efficient tool for basic PDF management tasks. However, it may not offer the advanced features found in some dedicated software packages, and as a web-based tool, users should be mindful of privacy and data security considerations. It's well-suited for quick tasks and casual users.

Why this product is good

  • Online2PDF is a web-based service that offers a range of tools for managing PDF files. It allows users to convert, merge, split, and compress PDFs. The service is convenient because it does not require installation and supports a wide variety of file formats. It's particularly favored for its straightforward and easy-to-use interface, as well as the ability to handle multiple files simultaneously.

Recommended for

    Online2PDF is recommended for users who need to perform simple PDF tasks without the complexity and expense of full software solutions. It's ideal for students, freelancers, small business owners, and anyone who needs occasional PDF conversions or editing without a steep learning curve.

Analysis of Tesseract

Overall verdict

  • Yes, Tesseract is generally considered to be a good choice for OCR tasks due to its robustness, flexibility, and the fact that it is free and open-source.

Why this product is good

  • Tesseract is an open-source Optical Character Recognition (OCR) engine that is highly regarded for its accuracy, multilingual support, and active community. It can be used to extract text from images, which is useful in a variety of applications, such as digitizing documents, number plate recognition, and more. The project is continually being improved, with regular updates and a wide array of tools and libraries that integrate well with other software.

Recommended for

    Tesseract is recommended for developers and organizations looking for a reliable OCR engine to embed in their applications or workflows. It is suitable for projects that require text extraction from scanned documents, images, or PDFs and is especially beneficial for those who prefer open-source solutions.

online2pdf videos

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Tesseract videos

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Tesseract – Sonder | Album Review | Rocked

More videos:

  • Review - TesseracT - POLARIS Album Review

Category Popularity

0-100% (relative to online2pdf and Tesseract)

online2pdf

Tesseract

PDF Tools
53 53%
PDF Tools
47% 47
OCR
0 0%
OCR
100% 100
PDF Editor
70 70%
PDF Editor
30% 30
Image Recognition
0 0%
Image Recognition
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare online2pdf and Tesseract

online2pdf Reviews

How To Convert JPG to Word Online？Convert JPG to Word Online for Free.
Online2PDF ranks 3rd in our list of 5 best online JPG to Word converters. It supports batch conversion. If you have batch conversion tasks at hand, you can try this tool. It is one of the recommended online JPG to Word converters.
Source: www.geekersoft.com

Tesseract Reviews

7 Best OCR Software of 2022 (Free and PAID)
Tesseract is the best free OCR converter for various operating systems. It is free software released under the Apache License. Tesseract is considered one of the most accurate OCR engines currently available.
Source: theecmconsultant.com
The best alternatives to Abbyy FineReader
Top five alternatives to Abbyy FineReader PDF1. Klippa DocHorizonPros of Klippa DocHorizonConsKlippa DocHorizon is used in industries such asKlippa DocHorizon offers you data extraction for multiple file types such asPricing2. VeryfiPros of VeryfiConsVeryfi is used in industries such asVeryfi’s OCR software offers data extraction for multiple file types such asPricing3....
Source: www.klippa.com

Social recommendations and mentions

Based on our record, Tesseract seems to be a lot more popular than online2pdf. While we know about 79 links to Tesseract, we've tracked only 5 mentions of online2pdf. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

online2pdf mentions (5)

  • The idiots guide to posting on this subreddit
    Convert it to jpg using https://online2pdf.com/. Source: over 2 years ago
  • Free PDF Editing Software (Windows)
    Https://smallpdf.com/ Https://online2pdf.com/ Https://localpdf.tech/ (this one doesn't even leave your local network). Source: almost 3 years ago
  • My downloaded slides have missing/warped letters. Theres some that are worse. How do I fix this?
    My work around is to convert to a pdf and import it back into notability. I use this website to convert https://online2pdf.com. Source: over 3 years ago
  • Need help what to do I used a file converter to change them to pdf like they asked and now this
    This is usually a good option: https://online2pdf.com/ or you can try https://www.zamzar.com/. Source: over 3 years ago
  • What does everyone use to edit PDF's?
    To merge: I use https://online2pdf.com/, you can merge pdf's or convert them to a different format. Source: about 4 years ago

Tesseract mentions (79)

  • Mistral OCR
    Https://www.home-assistant.io/integrations/seven_segments/ https://www.unix-ag.uni-kl.de/~auerswal/ssocr/ https://github.com/tesseract-ocr/tesseract https://www.google.com/search?q=home+assistant+ocr+integration https://www.google.com/search?q=esphome+ocr+sensor https://hackaday.com/2021/02/07/an-esp-will-read-your-meter-for-you/ ...start digging around and you'll likely find something. HA has integrations which... - Source: Hacker News / 3 months ago
  • OCR4all
    „OCR4all combines various open-source solutions to provide a fully automated workflow for automatic text recognition of historical printed (OCR) and handwritten (HTR) material.“ It seems to be based on OCR-D, which itself is based on - https://github.com/tesseract-ocr/tesseract - https://github.com/ocropus-archive/DUP-ocropy See - https://ocr-d.de/en/models. - Source: Hacker News / 4 months ago
  • OCR Solutions Uncovered: How to Choose the Best for Different Use Cases
    Custom Integration: Developers and businesses needing flexibility for custom integration into applications and projects should consider open-source solutions like Tesseract OCR or API-based services like API4AI OCR. These options provide APIs for seamless integration into existing software systems. - Source: dev.to / 10 months ago
  • Mastering Text Extraction from Multi-Page PDFs Using OCR API: A Step-by-Step Guide
    Tesseract OCR is an open-source OCR engine created by Google, known for its accuracy and wide language support. It is particularly favored by developers for its flexibility and the absence of licensing fees, allowing it to be integrated into various applications. However, it demands more effort to set up and utilize compared to cloud-based OCR services. - Source: dev.to / 11 months ago
  • Ask HN: How to OCR a PDF and preserve whitespace?
    Many of the OCR services are based on the free, open-source Tesseract OCR, but don’t expose all of the options. If you’re handy with shell scripts or Python, you can probably get better performance by hand-tuning options for your particular images. For example, if I recall there are page segmentation options to tell Tesseract to expect multi-column text. That alone might get you better performance than the... - Source: Hacker News / 12 months ago
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What are some alternatives?

When comparing online2pdf and Tesseract, you can also consider the following products

Smallpdf - PDF document management and conversion suite

ABBYY FineReader - ABBYY's latest PDF editor software, FineReader 16 you can easily convert files like PDF to Excel, PDF to Word, edit, share, collaborate & more with this PDF editor!

Online Convert - Convert files like images, video, documents, audio and more to other formats with this free and fast online converter.

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

Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

Onlineocr.net - Free Online OCR service allows you to convert PDF document to MS Word file, scanned images to editable text formats and extract text from JPEG/TIFF/BMP files

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