Software Alternatives, Accelerators & Startups

Userscripts VS Robomonkey

Compare Userscripts VS Robomonkey and see what are their differences

Userscripts logo Userscripts

An open-source userscript editor for Safari.

Robomonkey logo Robomonkey

Build custom Chrome extensions in minutes with AI. Create browser extensions, automations, and data scraping tools without coding.
  • Userscripts Landing page
    Landing page //
    2023-09-10
  • Robomonkey Build browser extensions with AI
    Build browser extensions with AI //
    2025-10-15
  • Robomonkey Extract any data by chatting with AI
    Extract any data by chatting with AI //
    2025-10-15
  • Robomonkey Modify web pages with AI
    Modify web pages with AI //
    2025-10-15

Robomonkey is an AI-powered Extension Builder, capable of building any Chrome extension you need by chatting with AI.
Under the hood, Robomonkey is the new generation of Userscripts managers, such as Tampermonkey and Violentmonkey (over 20 million installs worldwide).

Robomonkey allows you to build any AI Automation, Extension, Autofill & Data Extraction tool. Instead of writing another marketing description, we will simply paste what our users think:

โญ๏ธ Mark commented on our Reddit: โ€œI've been like a kid in the candy store as I'm building extensions on almost everything... Here are a few of my latest: * Added a button that will summarize the main question and give the "vibe" of the group's answers for questions posted on a financial advisor message board * Grabbing data from website tables and saving in a CSV file format * Add a button that finds and saves all phone call recordings (GoTo) that are more than seven minutes long (requires clicking into various areas) * Added a button on a financial graphing program that creates an email that summarizes the chart in plain language, and copies the summary to the clipboard My prompting has been very relaxed, but I've been happy with the generated tools. I'm sure my prompting will get more specific over time. I've not had too many ideas that were complete flops.โ€

โญ๏ธ Piknockyou left a 5-star review on the Chrome Web Store: โ€œAbsolutely brilliant extension. It worked like a charm in 1-shot to scrape comments and replies on MyDealz.โ€

Try building an extension with Robomonkey for free.

Userscripts

Website
github.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

Robomonkey

$ Details
freemium $10.0 / Monthly
Platforms
Google Chrome
Release Date
2025 October
Startup details
Country
United States
Founder(s)
Amir Zak, Arbel Israeli
Employees
1 - 9

Userscripts features and specs

  • Customization
    Userscripts allow for extensive customization of web experiences, as users can write scripts in JavaScript to modify the behavior and appearance of websites according to their needs.
  • Enhanced Productivity
    By automating repetitive tasks and adding useful shortcuts, userscripts can significantly enhance productivity for users who interact frequently with specific web applications.
  • Open Source Nature
    Being hosted on GitHub, Userscripts is open source, allowing developers to contribute, review the code for security purposes, and fork the project for personal use.
  • Community Support
    Userscripts have a strong community backing, with many scripts readily available through various online repositories, providing users with a wide array of pre-made scripts to choose from.
  • Cross-Browser Compatibility
    Many userscripts are designed to be cross-browser compatible, functioning in browsers like Chrome, Firefox, and others that support userscript managers like Tampermonkey or Greasemonkey.

Possible disadvantages of Userscripts

  • Security Risks
    Userscripts can pose security risks, as malicious scripts could potentially capture sensitive user data or perform harmful actions on behalf of the user.
  • Maintenance Overhead
    As websites update their structures and functionalities, users may need to frequently maintain or update their scripts to ensure continued compatibility and performance.
  • Technical Barrier
    Creating and managing userscripts often requires a certain level of technical knowledge, particularly in JavaScript, which may not be accessible to non-technical users.
  • Browser Deprecation Concerns
    Future browser updates might deprecate some functionalities that userscripts rely on, potentially rendering some scripts useless unless updated.
  • Performance Impact
    Poorly written or overly complex scripts might lead to performance issues, slowing down browsers or websites as they perform additional processing on pages.

Robomonkey features and specs

  • Automation Efficiency
    Robomonkey provides tools for automating repetitive tasks, which can significantly increase productivity and reduce human error in processes.
  • User-Friendly Interface
    The platform offers an intuitive and easy-to-use interface, making it accessible for users with varying levels of technical expertise.
  • Customizable Workflows
    Robomonkey allows users to create and customize workflows to suit their specific business needs, providing flexibility and adaptability.

Analysis of Robomonkey

Overall verdict

  • RoboMonkey appears to be a solid choice for users seeking automation and testing solutions, offering reliable performance and useful features, though prospective users should verify current offerings and pricing directly on the site.

Why this product is good

  • Provides automation tools that can help streamline repetitive tasks and improve workflow efficiency
  • Designed with usability in mind, making it accessible for both technical and non-technical users
  • May offer scalable options suitable for growing needs
  • Can help reduce manual effort and human error in routine processes

Recommended for

  • Small to medium businesses looking to automate repetitive workflows
  • Developers and QA teams needing testing or automation support
  • Startups seeking cost-effective productivity tools
  • Users who want to reduce manual labor and increase operational efficiency

Userscripts videos

5 Recommended Tampermonkey Userscripts in 2022

More videos:

  • Review - Creating TamperMonkey Userscripts | Augmented Browsing

Robomonkey videos

Building a grammarly extension in 2 minutes using AI | robmonkey.io

More videos:

  • Review - RoboMonkey Review: Unikitty!
  • Review - RoboMonkey Review: Cloudy with a Chance of Meatballs: The Series (feat. Estelle) (Reuploaded)
  • Review - RoboMonkey Review: ToonMarty

Category Popularity

0-100% (relative to Userscripts and Robomonkey)
Browser Extensions
78 78%
22% 22
AI
0 0%
100% 100
Dark Mode
100 100%
0% 0
Developer Tools
56 56%
44% 44

Questions & Answers

As answered by people managing Userscripts and Robomonkey.

What makes your product unique?

Robomonkey's answer:

It is the only AI extension builder out there

Why should a person choose your product over its competitors?

Robomonkey's answer:

Robomonkey allows anyone to build browser extensions without programming knowledge

How would you describe the primary audience of your product?

Robomonkey's answer:

Our users are people who have used browser extensions in the past

What's the story behind your product?

Robomonkey's answer:

Both founders had a chance at building Chrome extensions in the past and were frustrated by the complexity of the whole process.

Which are the primary technologies used for building your product?

Robomonkey's answer:

We use the most recent AI models for the coding agent, the extension itself, and our server-side code are written in the latest Typescript standard.

User comments

Share your experience with using Userscripts and Robomonkey. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Userscripts seems to be a lot more popular than Robomonkey. While we know about 14 links to Userscripts, we've tracked only 1 mention of Robomonkey. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Userscripts mentions (14)

  • Jeffgeerling.com has been Migrated to Hugo
    The looking icon is the Userscripts extensions. https://github.com/quoid/userscripts. - Source: Hacker News / 6 months ago
  • Show HN: My first programming project โ€“ userscripts to change forum UIs
    Hi, I'm Will. I'm 24, autistic, and have OCD tendencies. I'm learning to code and this is my first public project. Iโ€™d really appreciate your feedback and encouragement! This project lets me solve some of my OCD problems online. There are a couple of parts of the forums that I visit โ€“ Space Battles, Sufficient Velocity, and Questionable Questing โ€“ that I want to remove. Specifically, I hate seeing indicators of... - Source: Hacker News / over 2 years ago
  • Show HN: HNRelevant โ€“ Explore Related Discussions on HN in an Integrated Sidebar
    You can use userscripts [1] which is a safari extension which allows you to add userscripts, and the author of this work have an userscript [2] that you can use with safari (or any other browser) [1] https://github.com/quoid/userscripts. - Source: Hacker News / over 2 years ago
  • Apple and Safari playing catch-up?
    That Safari also supports UserScripts and Extensions also somewhat mutes some of Arc's benefits, so it will be interesting to see how/if Arc responds. Source: about 3 years ago
  • HN: Thank you for being fast, ad-free and text only
    }` In Safari, using Userscripts extension: https://github.com/quoid/userscripts#userscripts-safari. - Source: Hacker News / over 3 years ago
View more

Robomonkey mentions (1)

  • Launch HN: Tweeks (YC W25) โ€“ Browser extension to de-enshittify the web
    I had basically this exact idea too a few months ago and at the time already found a few implementations attempting it. https://robomonkey.io/ being one example I found so didn't pursue it further. Also it turns out llm's are already very good at just generating Violentmonkey scripts for me with minimal prompting. They also are great for quickly generating full blown minimal extensions with something like WXT when... - Source: Hacker News / 8 months ago

What are some alternatives?

When comparing Userscripts and Robomonkey, you can also consider the following products

Violentmonkey - Violentmonkey is a userscript manager to support running userscripts in web pages.

Kromio.ai - Build Chrome extensions instantly with AI. No coding required. Generate, revise, and download professional browser extensions in minutes. Free to start.

Greasemonkey - Customize the way a web page displays or behaves, by using small bits of JavaScript.

Top Chrome Extensions - Explore the ultimate collection of top Chrome extensions designed to boost productivity, security, and enjoyment. Find the best tools for managing tasks, enhancing privacy, and optimizing your online experience. Upgrade your browsing today!

Tampermonkey - Greasemonkey compatible script manager.

AIScraper.co - AI-powered scraping solutions: Obtain structured data from web pages using a Chrome Extension, API, or your customized scraper.