GithubHelp home page GithubHelp logo
pdf2htmlEX

MaksimFalei / pdf2htmlEX Goto Github PK

View Code? Open in Web Editor NEW

This project forked from pdf2htmlEX/pdf2htmlEX

0.0 0.0 0.0 135.92 MB

Convert PDF to HTML without losing text or format.

Home Page: https://pdf2htmlEX.github.io/pdf2htmlEX/

License: Other

CMake 0.37% Python 1.21% Shell 2.31% CSS 0.34% JavaScript 1.04% C++ 10.03% C 0.54% TeX 0.03% HTML 83.66% Roff 0.45% Makefile 0.01%

pdf2htmlEX's Introduction

pdf2htmlEX

Build Status

Differences from upstream pdf2htmlEX:

This is my branch of pdf2htmlEX which aims to allow an open collaboration to help keep the project active. A number of changes and improvements have been incorporated from other forks:

  • Lots of bugs fixes, mostly of edge cases
  • Integration of latest Cairo code
  • Out of source building
  • Rewritten handling of obscured/partially obscured text - now much more accurate
  • Some support for transparent text
  • Improvement of DPI settings - clamping of DPI to ensure output graphic isn't too big

--correct-text-visibility tracks the visibility of 4 sample points for each character (currently the 4 corners of the character's bounding box, inset slightly) to determine visibility. It now has two modes. 1 = Fully occluded text handled (i.e. doesn't get put into the HTML layer). 2 = Partially occluded text handled.

The default is now "1", so fully occluded text should no longer show through. If "2" is selected then if the character is partially occluded it will be drawn in the background layer. In this case, the rendered DPI of the page will be automatically increased to --covered-text-dpi (default: 300) to reduce the impact of rasterized text.

For maximum accuracy I strongly recommend using the output options: --font-size-multiplier 1 --zoom 25. This will circumvent rounding errors inside web browsers. You will then have to scale down the resulting HTML page using an appropriate "scale" transform.

If you are concerned about file size of the resulting HTML, then I recommend patching fontforge to prevent it writing the current time into the dumped fonts, and then post-process the pdf2htmlEX data to remove duplicate files - there will usually be many duplicate background images and fonts.

一图胜千言
A beautiful demo is worth a thousand words

  • Bible de Genève, 1564 (fonts and typography): HTML / PDF
  • Cheat Sheet (math formulas): HTML / PDF
  • Scientific Paper (text and figures): HTML / PDF
  • Full Circle Magazine (read while downloading): HTML / PDF
  • Git Manual (CJK support): HTML / PDF

pdf2htmlEX renders PDF files in HTML, utilizing modern Web technologies. Academic papers with lots of formulas and figures? Magazines with complicated layouts? No problem!

pdf2htmlEX is also an online publishing tool which is flexible for many different use cases.

Learn more about who and why should use pdf2htmlEX.

Features

  • Native HTML text with precise font and location.
  • Flexible output: all-in-one HTML or on demand page loading (needs JavaScript).
  • Moderate file size, sometimes even smaller than PDF.
  • Supporting links, outlines (bookmarks), printing, SVG background, Type 3 fonts and more...

Compare to others

Portals

LICENSE

pdf2htmlEX, as a whole package, is licensed under GPLv3+. Some resource files are released with relaxed licenses, read LICENSE for more details.

Acknowledgements

pdf2htmlEX is made possible thanks to the following projects:

Testing Powered By SauceLabs

pdf2htmlEX is inspired by the following projects:

  • pdftohtml from poppler
  • MuPDF
  • PDF.js
  • Crocodoc
  • Google Doc

Special Thanks

  • Hongliang Tian
  • Wanmin Liu

pdf2htmlEX's People

Contributors

coolwanglu avatar stephengaito avatar duanyao avatar jahewson avatar Rockstar04 avatar MaksimFalei avatar marcsanfacon avatar jwuttke avatar jgoldfar avatar afrosimon avatar tatetian avatar rmorlok avatar dbdr avatar wanminliu avatar iapain avatar ChrisCinelli avatar dsablic avatar Rafiot avatar akhuettel avatar brollb avatar jwilk avatar mortonfox avatar srijs avatar witwall avatar Teddytrombone avatar joshweinstein avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.