Grover VS Prawn

Compare Grover vs Prawn and see what are their differences.

Grover

A Ruby gem to transform HTML into PDFs, PNGs or JPEGs using Google Puppeteer/Chromium (by Studiosity)
PDF
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Grover Prawn
4 10
888 4,619
2.5% 0.4%
5.6 7.6
5 days ago 14 days ago
Ruby Ruby
MIT License CERN Open Hardware Licence Version 2 - Strongly Reciprocal
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.

Grover

Posts with mentions or reviews of Grover. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-10-26.
  • A Ruby Gem to Transform HTML into PDFs, PNGs or JPEGs Using Puppeteer/Chromium
    1 project | news.ycombinator.com | 24 Feb 2024
  • Creating PDFs in a Ruby on Rails application
    6 projects | dev.to | 26 Oct 2021
    You have a few options when trying to create a PDF in a Rails environment. Prawn and Wicked PDF have been around for quite a while. I have been using both gems and they work fine. However, they have a few limitations that can make it difficult to handle more complex PDFs. I recently discovered Grover, which can remediate some of this inflexibility in creating PDFs.
  • Has anyone tried Grover to generate PDF files on Heroku?
    2 projects | /r/rails | 16 Aug 2021
    I am looking for a PDF generation tool for a Rails project. I have looked Prawn, Wicked and PDFKit, but Grover seems to be the most easy to use. The only thing concerns me is: in order to run Grover on Heroku, I will have to add 2 additional build packs (one for node.js and one for puppeteer). Can someone share their experience on how will the extra build packs affect performance on Heroku? Because I really do not want to slow the app down. My use case is a styled HTML property list that will be mostly 2 pages long.
  • Converting HTML to PDF using Rails
    5 projects | dev.to | 7 Jun 2021
    The gem I recommend is called Grover. It uses Puppeteer and Chromium to "print" an HTML page into a PDF. So your PDF will look exactly how your page looks in Google Chrome's print preview. This will also allow you to reuse CSS from your app rather than having to write specific CSS just for your PDF exports.

Prawn

Posts with mentions or reviews of Prawn. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-03-21.
  • Show HN: Dropflow, a CSS layout engine for node or <canvas>
    15 projects | news.ycombinator.com | 21 Mar 2024
    I'm a little confused by your comment. I've been using the Prawn library to generate PDFs on the backend for a side project I am working on for quite sometime https://github.com/prawnpdf/prawn

    (Admittedly, the PDFs I generate are most certainly not beautiful, so maybe that's the difference)

  • Working with PDFs in Ruby
    4 projects | dev.to | 24 Oct 2023
    to view the email preview (note the PDF attachment included in the email): ![Email preview with attachment](https://www.honeybadger.io/images/blog/posts/ruby-pdfs/email-preview.png) ## Prawn PDF [Prawn PDF](https://github.com/prawnpdf/prawn) is a pure Ruby PDF- generation library that comes packed with features, such as PNG and JPG image embeds, generated file encryption, right-to-left text rendering, a way to incorporate outlines for easy document navigation, and a lot more. Prawn comes with its own DSL, which drives its powerful PDF generation abilities. ### When to Use Prawn Although it's not a fully featured report generation library like the well-known [Jasper Reports](https://community.jaspersoft.com/), with a bit of work using it's powerful DSL, you can generate some really cool and rather complex PDF documents with Prawn. Even so, it's important to note that Prawn isn't everything. If you want to generate PDFs from HTML, then you should look elsewhere, as the gem provides very limited support for inline styling, something of a hurdle if you're working with rich HTML documents. ### Installing and Using Prawn To get started with Prawn, install it with this command: ```bash gem install prawn
  • Need help
    2 projects | /r/rails | 18 May 2023
    Is the Prawn gem something you can utilize?
  • Invoicing gem implementation
    2 projects | /r/rubyonrails | 24 Mar 2022
    Prawn pdf: https://github.com/prawnpdf/prawn
  • Working on Script to auto-generate templates, help needed
    4 projects | /r/Onyx_Boox | 13 Jan 2022
    Javascript isn't really my thing, so first I had a go with the Prawn library in ruby, but now I'm hacking LuaTex via Fennel and having a blast.
  • Creating PDFs in a Ruby on Rails application
    6 projects | dev.to | 26 Oct 2021
    You have a few options when trying to create a PDF in a Rails environment. Prawn and Wicked PDF have been around for quite a while. I have been using both gems and they work fine. However, they have a few limitations that can make it difficult to handle more complex PDFs. I recently discovered Grover, which can remediate some of this inflexibility in creating PDFs.
  • What libraries do you miss from other languages?
    29 projects | /r/rust | 11 Sep 2021
    On this note, Ruby’s Prawn is great at the writing half and I miss it in pretty much every other language.
  • Status Update 2021 (Prawn PDF Ruby Gem)
    1 project | news.ycombinator.com | 14 Jun 2021
  • Status Update 2021 (PrawnPDF OSS)
    1 project | news.ycombinator.com | 10 Jun 2021
  • 2021 PDF planner template for goodnotes etc. (Sadly the last one)
    1 project | /r/ipad | 20 Jan 2021
    are you using keynote to make the file and then export to pdf? I wonder if it could be possible to do this programatically, using ruby and prawn (https://github.com/prawnpdf/prawn) 🤔. I have zero time to try it today, but this could be a fun weekend project for sure.

What are some alternatives?

When comparing Grover and Prawn you can also consider the following projects:

Wicked Pdf - PDF generator (from HTML) plugin for Ruby on Rails

Pdfkit - A Ruby gem to transform HTML + CSS into PDFs using the command-line utility wkhtmltopdf

HexaPDF - Versatile PDF creation and manipulation for Ruby

Wisepdf - Wkhtmltopdf wrapper done right

CombinePDF - A Pure ruby library to merge PDF files, number pages and maybe more...

Squid - A Ruby library to plot charts in PDF files

RGhost - RGhost is a document creation and conversion API. It uses the Ghostscript framework for the format conversion, utilizes EPS templates and is optimized to work with larger documents. Support(PDF,PS,GIF,TIF,PNG,JPG,etc)

Shrimp - a phantomjs based pdf renderer

Scout Monitoring - Rennaisance engineers rejoice! 1 gem 5 min to app monitoring
5-minute onboarding. No sales team. Devs in the support channels. No DevOps team required. Get the free app insights every engineer deserves with Scout Monitoring.
www.scoutapm.com
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InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
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