WeasyPrint VS QuestPDF

Compare WeasyPrint vs QuestPDF and see what are their differences.

QuestPDF

Generate and edit PDF documents in your .NET applications using the open-source QuestPDF library and its C# Fluent API. Build invoices, reports and data exports with ease. (by QuestPDF)
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video.
Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
getstream.io
featured
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com
featured
WeasyPrint QuestPDF
52 72
7,892 13,084
1.5% 1.3%
9.5 9.6
8 days ago 11 days ago
Python C#
BSD 3-clause "New" or "Revised" License GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

WeasyPrint

Posts with mentions or reviews of WeasyPrint. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2025-06-25.

QuestPDF

Posts with mentions or reviews of QuestPDF. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-04.
  • QuestPDF HTML to PDF C# Alternatives For .NET Developers
    1 project | dev.to | 19 Jul 2024
    PDF (Portable Document Format) is widely used to save data or send data in a portable, secure format. When it comes to manipulating data into a PDF file or designing a document like an invoice, C# developers often turn to robust libraries. Two popular Libraries for these tasks are IronPDF and QuestPDF. In this article, we'll delve into how to use QuestPDF for HTML to PDF conversion and compare its features with those of IronPDF.
  • PDF Generation using QuestPDF in ASP.NET Core — Part 1
    2 projects | dev.to | 4 May 2024
    What is QuestPDF? QuestPDF is an open-source .NET library for PDF document generation. It uses a fluent API approach to compose together many simple elements to create complex documents.
  • How do you generate pdf files with charts?
    1 project | /r/dotnet | 21 Jun 2023
    QuestPDF looks really good (I haven't used it) but I believe they changed their license recently.
  • How to generate PDFs in react?
    3 projects | /r/reactjs | 17 May 2023
    I used that same library it worked great the only issue I had was the users would often have to manually set the scaling to fit to a page. I'm sure I could've fixed this in other ways if I was more competent with CSS but ended up just switching to use https://github.com/QuestPDF/QuestPDF in a backend instead of doing everything in front end.
  • Pdf export iz C# sa macOS
    1 project | /r/programiranje | 10 May 2023
  • Any alternate for Crystal Reports ?
    1 project | /r/dotnet | 3 Mar 2023
    Give this a try: QuestPDF
  • QuestPDF will be dual licensed, no longer MIT only
    2 projects | /r/csharp | 21 Feb 2023
    I think you should ask these questions in related discussion on Github: https://github.com/QuestPDF/QuestPDF/discussions/491
  • Quick question on using an HTML path for PDF creation
    1 project | /r/dotnet | 14 Feb 2023
    May I introduce you to QuestPDF!
  • .NET Monthly Roundup - January 2023
    2 projects | dev.to | 3 Feb 2023
    ➡️ James Newton-King ♔ on Twitter: "Coming in .NET 8: Route tooling for ASP.NET Core" / Twitter ➡️ Announcing .NET Community Toolkit 8.1 ➡️ Uno Platform 4.7 – New Project Template, Performance Improvements and more ➡️ C# Advent 2022 Awards | Cross Cutting Concerns ➡️ GitHub - QuestPDF ➡️ DNF Summit 2023 ➡️ .NET Frontend Day
  • HTML to PDF free library? .NET 6.0
    6 projects | /r/dotnet | 28 Jan 2023
    Like many have suggested, I also cast my vote on QuestPDF. No more +50MB library including a Chrome browser to render HTML so a PDF of it can be created, which took 2-3 seconds each time. But with QuestPDF, it's so much faster!

What are some alternatives?

When comparing WeasyPrint and QuestPDF you can also consider the following projects:

PyPDF2 - A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

PDFsharp - PDFsharp and MigraDoc Foundation for .NET 6 and .NET Framework

ReportLab

Microcharts - Simple, cross-platform chart library for .NET

WKHTMLToPDF - Convert HTML to PDF using Webkit (QtWebKit)

ScottPlot - Interactive plotting library for .NET

Stream - Scalable APIs for Chat, Feeds, Moderation, & Video.
Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
getstream.io
featured
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com
featured

Did you know that Python is
the 2nd most popular programming language
based on number of references?