Software Alternatives, Accelerators & Startups

WebPlotDigitizer VS Rocket Validator

Compare WebPlotDigitizer VS Rocket Validator and see what are their differences

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WebPlotDigitizer logo WebPlotDigitizer

WebPlotDigitizer - Web based tool to extract numerical data from plots, images and maps.

Rocket Validator logo Rocket Validator

Site-wide Accessibility and HTML validation made easy. With a single click, Rocket Validator will check thousands of web pages on your site for Accessibility and HTML conformance, producing a detailed, actionable report on seconds.
  • WebPlotDigitizer Landing page
    Landing page //
    2021-09-28
  • Rocket Validator Landing page
    Landing page //
    2020-09-16

How much time and effort are you investing in checking your websites?

Let our web spider do the hard work for you.

Automatic link crawling.

Up to 5,000 web pages per report. Just enter a starting URL and we'll find the pages on your site. XML sitemaps also supported.

Accessibility / HTML automated checks.

Each page is checked using the latest versions of Deque Axe Core and W3C Validator. Get results in seconds.

Scheduled reports.

Define daily, weekly or monthly automatic reports and get the results delivered to your email. You can also use webhooks to trigger site checks after every deploy.

Muting rules.

Rocket Validator lets you selectively mute issues that you don't plan to fix - for example when it's caused by 3rd party software.

Evolution charts.

Track the evolution of your site quality over time.

Badges.

Show the current status of your sites easily with our embeddable badges.

Integration API.

Easy to integrate into your existing projects and dashboards via our JSON API.

WebPlotDigitizer

Pricing URL
-
$ Details
Platforms
-
Release Date
-

Rocket Validator

$ Details
paid Free Trial $36.0 / Monthly (25,000 HTML checks/month, 1,000 docs/report, 5 requests/second)
Platforms
Browser REST API Ruby
Release Date
2016 August

WebPlotDigitizer features and specs

  • User-Friendly Interface
    WebPlotDigitizer offers an intuitive, easy-to-navigate interface, making it accessible for users without extensive technical expertise.
  • Cross-Platform Capability
    Being a web-based tool, WebPlotDigitizer works across various operating systems such as Windows, macOS, and Linux without requiring installation.
  • Supports Multiple Plot Types
    The tool can digitize diverse chart types, including line plots, bar charts, scatter plots, and heat maps, enhancing its versatility.
  • Free to Use
    WebPlotDigitizer provides its core features without cost, making it accessible to a wide user base, including students and researchers.
  • Batch Processing
    The tool allows for batch processing of multiple images, saving time and effort when dealing with large datasets.

Possible disadvantages of WebPlotDigitizer

  • Accuracy Concerns
    The accuracy of digitized data can vary based on the quality of the input image and user interaction, which may require manual adjustments.
  • Limited Advanced Features
    While suitable for basic digitization tasks, WebPlotDigitizer lacks some advanced features and customization options found in dedicated data analysis software.
  • Dependency on Internet Connection
    As a web-based tool, WebPlotDigitizer requires an internet connection, which can be a limitation for offline work.
  • Learning Curve
    Some users may experience a learning curve with initial usage, especially when dealing with more complex digitization tasks.

Rocket Validator features and specs

  • Accessibility Checking
    Automatic checks of web pages using Deque Axe Core
  • HTML Checking
    Automatic checks of web pages using W3C Validator
  • Link Crawling
    Automatic discovery of web pages within a site by web spider
  • Scheduler
    Scheduled reports can be run automatically on a daily, weekly or monthly basis
  • Webhooks
    Reports can be triggered by a deploy hook
  • Muting
    Selectively mute the issues you don't plan to fix by defining a matching rule
  • API
    REST JSON API to easily integrate site validation into your projects

Analysis of WebPlotDigitizer

Overall verdict

  • Overall, WebPlotDigitizer is a robust and effective tool for converting graphical data into numerical form. Its combination of ease of use and powerful features makes it a reliable choice for those needing to extract data from images.

Why this product is good

  • WebPlotDigitizer is considered a good tool because it provides users with the ability to extract numerical data from various types of plots, images, and charts efficiently. Its features, such as auto-extraction, color channel selection, and curve fitting, make it versatile for different kinds of data extraction tasks. The tool is also web-based, meaning users can access it easily without needing to install software on their local machines. Additionally, it supports multiple file formats and offers a straightforward user interface, contributing to its popularity in academic and professional settings.

Recommended for

    WebPlotDigitizer is recommended for researchers, scientists, data analysts, and students who frequently need to extract data from published graphs and charts. It is particularly useful in fields such as biology, engineering, physics, and any other areas where visual data needs to be quantitatively analyzed.

WebPlotDigitizer videos

🔴 Webplotdigitizer Tutorial - A Plot Digitizer to Digitize Graphs

More videos:

  • Tutorial - WebPlotDigitizer v2.5 Tutorial - 2D XY plots and general tips.

Rocket Validator videos

Live Summary Report

Category Popularity

0-100% (relative to WebPlotDigitizer and Rocket Validator)
Data Extraction
100 100%
0% 0
SEO
0 0%
100% 100
Data Visualization
100 100%
0% 0
SEO Tools
0 0%
100% 100

User comments

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What are some alternatives?

When comparing WebPlotDigitizer and Rocket Validator, you can also consider the following products

Plot Digitizer - All-in-One Tool to Extract Data from Graphs, Plots & Images

Nibbler - Free tool for testing how good your website is, and what you can do to improve it. Check accessibility, SEO, social media, compliance and more.

GraphClick - GraphClick is a graph digitizer shareware for Mac OS X which allows to automatically retrieve the original (x,y)-data from the image of a scanned graphor fom QuickTime movies.

W3C Markup Validation Service - Validates HTML markup of web pages, one at a time.

DigitizeIt - Sometimes it is necessary to extract data values from graphs, e.g.

Total Validator - Total Validator can check your website to help ensure that it is accessible, uses valid HTML and CSS, has no broken links, and is free from spelling mistakes.