Software Alternatives, Accelerators & Startups

SmallDevTools VS RegExr

Compare SmallDevTools VS RegExr and see what are their differences

SmallDevTools logo SmallDevTools

Handy developer tools with a delightful interface

RegExr logo RegExr

RegExr.com is an online tool to learn, build, and test Regular Expressions.
  • SmallDevTools Landing page
    Landing page //
    2023-05-02
  • RegExr Landing page
    Landing page //
    2023-07-28

SmallDevTools features and specs

  • Accessibility
    SmallDevTools offers a wide range of tools that are easily accessible online, allowing developers to access them from anywhere without the need for installations or setup.
  • Versatility
    It provides various tools that cater to different development needs, like text manipulation, code formatting, and data conversion, making it a one-stop solution for many tasks.
  • User-Friendly Interface
    The platform features a simple and intuitive interface that makes it easy for users to navigate and use the available tools effectively.
  • Cost-Efficiency
    Many of the tools are available for free or at a low cost, making it an economical option for individual developers and small businesses.
  • Time-Saving
    By providing quick access to various tools online, SmallDevTools helps save time that would otherwise be spent searching for and installing separate software.

Possible disadvantages of SmallDevTools

  • Internet Dependency
    Since SmallDevTools is web-based, its tools require an internet connection, which can be a limitation in areas with poor connectivity or for users who prefer offline tools.
  • Limited Advanced Features
    While it offers many basic tools, developers needing advanced functionalities might find the tools lacking compared to more specialized software.
  • Performance Constraints
    Browser-based performance limitations might affect the efficiency of some tools, especially when handling large files or complex tasks.
  • Privacy Concerns
    Using online tools often raises concerns about data privacy and security, especially for sensitive code or data, although specific policies vary.
  • Reliability Issues
    The availability and consistency of service depend on the website's uptime, which can pose issues if the site experiences high traffic or technical difficulties.

RegExr features and specs

  • User-Friendly Interface
    RegExr offers an intuitive and visually appealing interface that makes it easy for users to write, test, and understand regular expressions.
  • Real-time Feedback
    Changes to the regular expression and input text are reflected immediately, allowing users to see the effects of their adjustments in real-time.
  • Built-in Cheatsheet
    RegExr includes a handy cheatsheet that provides quick access to common regex patterns and syntax, making it easier for users to learn and reference rules.
  • Community Examples
    Users can explore and share community-generated regex patterns, which can serve as valuable examples or starting points for creating their own regex.
  • Detailed Explanation
    Each part of the regex pattern can be hovered over to display detailed tooltips explaining its function, aiding in the understanding of complex expressions.
  • Cross-Platform Accessibility
    As a web-based tool, RegExr can be accessed from any modern browser without the need for installation, making it convenient to use on multiple devices.

Possible disadvantages of RegExr

  • Limited Offline Use
    Since RegExr is a web-based application, it requires an internet connection, limiting its utility for users who need to work offline.
  • Learning Curve
    While the tool is user-friendly, users still need to have a foundational understanding of regular expressions to use RegExr effectively.
  • Performance Issues
    For extremely large inputs or very complex regular expressions, the tool may experience performance lags or slowdowns.
  • Limited Advanced Features
    RegExr may lack some advanced features found in more specialized or professional regex tools, such as integration with development environments or extensive scripting capabilities.
  • Privacy Concerns
    Users inputting sensitive data need to be cautious, as the web-based nature of the tool could raise privacy or data security concerns.

Category Popularity

0-100% (relative to SmallDevTools and RegExr)
Developer Tools
100 100%
0% 0
Programming Tools
0 0%
100% 100
Productivity
11 11%
89% 89
Regular Expressions
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, RegExr seems to be a lot more popular than SmallDevTools. While we know about 367 links to RegExr, we've tracked only 3 mentions of SmallDevTools. 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.

SmallDevTools mentions (3)

RegExr mentions (367)

  • The importance of the environment in Regex pattern matching
    However - here it becomes weird - when testing the original regex rule (the first one, without the \u00A0 part) on the same string in an interactive visualiser (https://regexr.com/ for instance), there is a match:. - Source: dev.to / 7 months ago
  • Ask HN: How did you learn Regex?
    Learned regex in the 90's from the Perl documentation, or possibly one of the oreilly perl references. That was a time where printed language references were more convenient than searching the internet. Perl still includes a shell component for accessing it's documentation, that was invaluable in those ancient times. Perl's regex documentation is rather fantastic. `perldoc perlre` from your terminal. Or... - Source: Hacker News / 9 months ago
  • Ask HN: How did you learn Regex?
    I read a lot on https://www.regular-expressions.info and experimented on https://rubular.com since I was also learning Ruby at the time. https://regexr.com is another good tool that breaks down your regex and matches. One of the things I remember being difficult at the beginning was the subtle differences between implementations, like `^` meaning "beginning of line" in Ruby (and others) but meaning "beginning of... - Source: Hacker News / 9 months ago
  • Ask HN: How did you learn Regex?
    Mostly building things that needed complex RegEx, and debugging my regular expressions with https://regexr.com/. - Source: Hacker News / 9 months ago
  • Form Validation In TypeScipt Projects Using Zod and React Hook Form
    For username: You are using the min() function to make sure the characters are not below three and, then the max() function checks that the characters are not beyond twenty-five. You also make use of Regex to make sure the username must contain only letters, numbers, and underscore. - Source: dev.to / 10 months ago
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What are some alternatives?

When comparing SmallDevTools and RegExr, you can also consider the following products

LaunchKit - Open Source - A popular suite of developer tools, now 100% open source.

regular expressions 101 - Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.

whatdevsneed - This is whatdevsneed.

rubular - A ruby based regular expression editor

Profitable developer tools database - A database of 103+ hand-curated profitable developer tools

Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.