ArthurHub/HTML-Renderer

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Cross framework (WinForms/WPF/PDF/Metro/Mono/etc.), Multipurpose (UI Controls / Image generation / PDF generation / etc.), 100% managed (C#), High performance HTML Rendering library.

Stars: 1.4k
Forks: 550
Open beginner issues: 0
Indexed issues: 94
Avg merge: 14d 9h
Merged PRs (30d): 1

Dominant language: C#
License: BSD-3-Clause
Last GitHub push: Sep 13, 2026
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

94 open issues indexed

Text alignment error. Open

bug HTML

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#115 · 3 comments · Opened Jan 10, 2018
Tables don't behave correctly when told their height in parent element Open

bug WPF

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#114 · Opened Nov 28, 2017
<tr style="display: none;"> does not work Open

bug CSS

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#104 · 2 comments · Opened Sep 18, 2017
<tr style="background-color:red;"> Does not work! Open

bug CSS

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#103 · 4 comments · 1 reaction · Opened Sep 15, 2017
I got an 'System.InvalidOperationException' and message 'Cannot save a PDF document with no pages.' Open

bug CSS PDF

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#102 · 9 comments · Opened Sep 7, 2017
I get a WidthAndHeightCannotBeNegative exception when I export my html to pdf Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 15/100

ArthurHub/HTML-Renderer#101 · Opened Sep 7, 2017
Why cannot support Chinese when convert html to PDF? 支持中文？ Open

bug PDF

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#99 · 4 comments · Opened Sep 1, 2017
PdfGenerator scales by 133% (or 1/3) Open

bug PDF

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#97 · 1 comment · Opened Aug 8, 2017
word wrap Open

bug HTML

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#95 · Opened Aug 2, 2017
Scrolling too heavy on huge HTML even the HTML is simple Open

enhancement HTML

ArthurHub/HTML-Renderer#91 · 1 assignee · Opened Jul 26, 2017
Stack Overflow reading huge old HTML Open

enhancement HTML

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#90 · 1 comment · Opened Jul 26, 2017
strange CJK text wrapping Open

bug

ArthurHub/HTML-Renderer#88 · 2 comments · 1 assignee · Opened Jul 22, 2017
MathLM support Open

enhancement HTML

Difficulty 5/5 Over a week Newbie friendliness 20/100

ArthurHub/HTML-Renderer#87 · 2 comments · Opened Jul 21, 2017
When you put a link inside a table and export to PDF link is not shown Open

bug PDF

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#82 · 1 comment · Opened Jun 2, 2017
Is there a way to use HtmlRender.RenderToImage in UWP Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ArthurHub/HTML-Renderer#80 · 1 reaction · Opened May 23, 2017
multiple line breaks inside font tag with br Open

bug HTML

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#79 · 1 comment · Opened May 23, 2017
System.OutOfMemoryException when using HTMLPanel on Multi-Thread Application Open

bug enhancement

ArthurHub/HTML-Renderer#73 · 1 assignee · Opened Mar 21, 2017
Image Gif is not work Open

question

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#71 · 5 comments · Opened Mar 14, 2017
Page Number Open

enhancement PDF

Difficulty 5/5 Over a week Newbie friendliness 25/100

ArthurHub/HTML-Renderer#68 · 1 comment · Opened Mar 6, 2017
Breaking table issue Open

bug PDF

ArthurHub/HTML-Renderer#66 · 1 reaction · 1 assignee · Opened Mar 3, 2017
using Dictionary for caching causes multi-thread issues. Open

bug PDF

Difficulty 3/5 1-2 days Newbie friendliness 42/100

ArthurHub/HTML-Renderer#63 · 1 comment · 1 reaction · Opened Feb 13, 2017
Arabic character is shown separated in wpf version Open

bug

ArthurHub/HTML-Renderer#59 · 1 comment · 4 reactions · 1 assignee · Opened Dec 20, 2016
Text not within an element (p, span, label, etc) overflows from PDF if too long. Open

bug PDF

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#57 · Opened Dec 2, 2016
Incorrect Line Spacing on PDF Conversion Open

bug PDF

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#56 · Opened Dec 1, 2016
Foreground color from Control Open

enhancement WPF

ArthurHub/HTML-Renderer#55 · 1 comment · 1 assignee · Opened Nov 30, 2016
PrintDocument graphics gdi+ vs gdi issue (winforms) Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#54 · Opened Nov 29, 2016
Acrobat Reader DC Open Error Dialogue - "An error exists on this page..." Open

bug PDF

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#52 · 1 reaction · Opened Oct 4, 2016
page-break-inside: avoid; - doesn't include <br/> tag Open

bug HTML

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#50 · 1 comment · Opened Sep 19, 2016
Page Break Issues Open

enhancement HTML

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#49 · 11 comments · Opened Aug 17, 2016
Exception on Windows Universal Open

bug enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#48 · 1 comment · Opened Jul 20, 2016
Corrupted colspan makes columns appear in top left corner of document. Open

bug HTML

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#47 · 2 comments · Opened Jul 20, 2016
Only one page shown SOMETIMES when using tables. Open

bug HTML

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ArthurHub/HTML-Renderer#46 · 2 comments · Opened Jun 24, 2016
Location not working for negative values, gets pushed to 0 Open

bug enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

ArthurHub/HTML-Renderer#44 · 1 comment · Opened May 23, 2016
Word-break: break-all and html special characters Open

bug CSS

ArthurHub/HTML-Renderer#43 · 1 assignee · Opened May 5, 2016
Implement table borders overriding rules Open

CSS enhancement

ArthurHub/HTML-Renderer#42 · 1 assignee · Opened May 4, 2016
text-align:justify breaks words in tags Open

bug CSS

Difficulty 3/5 1-2 days Newbie friendliness 45/100

ArthurHub/HTML-Renderer#40 · Opened Mar 23, 2016
HTML being cut off in PDF Open

bug PDF

Difficulty 4/5 3-5 days Newbie friendliness 30/100

ArthurHub/HTML-Renderer#38 · 31 comments · Opened Mar 1, 2016
Multithreading support Open

enhancement

ArthurHub/HTML-Renderer#37 · 2 comments · 1 reaction · 1 assignee · Opened Jan 5, 2016
FontFamily issues Open

bug

ArthurHub/HTML-Renderer#36 · 2 comments · 1 assignee · Opened Jan 4, 2016
CSS float support Open

CSS enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

ArthurHub/HTML-Renderer#34 · 4 comments · 6 reactions · Opened Nov 24, 2015
Table row styles are being striped when using HtmlRender.RenderToImage Open

bug CSS

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#33 · Opened Nov 14, 2015
HTMLRenderer PDF Bookmark Support Open

enhancement PDF

Difficulty 5/5 Over a week Newbie friendliness 20/100

ArthurHub/HTML-Renderer#32 · 1 comment · Opened Oct 22, 2015
ParseCssBlockProperties does not parse url attribute correctly Open

bug CSS

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#29 · Opened Jul 20, 2015
ParseBorderProperty fails on default included CSS Open

bug CSS

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ArthurHub/HTML-Renderer#28 · Opened Jul 20, 2015

ArthurHub/HTML-Renderer

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