RegEx Lab: Regular Expressions Hack 1.16.0 + Redeem Codes
Test regular expressions
Developer: sovio
Category: Developer Tools
Price: $1.99 (Download for free)
Version: 1.16.0
ID: com.NikolaySuvandzhiev.RegExLab
Screenshots
Description
RegEx Lab - test regular expressions
• Highlighting of regex syntax and of matches and capture groups.
• Choose the color of the match highlights
• Results List View which lists all the matches and capture groups.
• Replace feature
• Dark theme (by default) based on the Solarized color palette
• Themes to choose from (light/dark)
• A handy cheatsheet which tells you about the different operators, option flags and metacharacters.
• An extra row of keyboard keys for common special characters
• Undo / Redo quick access buttons
• Support for Dynamic Type (iOS Settings Text Size)
• Export / Import feature
Questions, suggestions, issues?
[email protected]
Made by Nikolay Suvandzhiev
• Highlighting of regex syntax and of matches and capture groups.
• Choose the color of the match highlights
• Results List View which lists all the matches and capture groups.
• Replace feature
• Dark theme (by default) based on the Solarized color palette
• Themes to choose from (light/dark)
• A handy cheatsheet which tells you about the different operators, option flags and metacharacters.
• An extra row of keyboard keys for common special characters
• Undo / Redo quick access buttons
• Support for Dynamic Type (iOS Settings Text Size)
• Export / Import feature
Questions, suggestions, issues?
[email protected]
Made by Nikolay Suvandzhiev
Version history
1.16.0
2023-04-03
• A big change to how text highlight logic works. It should not provide much better performance and reliability.
• Capture group coloring used to start with red, which was too harsh, it is now moved towards the end of the list of colors.
• Removed the "Created" message which appears on screen when a new regex is added.
• Added a "Select all" button for the test text.
• Fixed an issue where some text fields would be too "smart" and change characters such as `...` to `…` or `"` to `“`.
• Removed old third-party frameworks and switched to native code, which makes the app size smaller and improves performance.
• Capture group coloring used to start with red, which was too harsh, it is now moved towards the end of the list of colors.
• Removed the "Created" message which appears on screen when a new regex is added.
• Added a "Select all" button for the test text.
• Fixed an issue where some text fields would be too "smart" and change characters such as `...` to `…` or `"` to `“`.
• Removed old third-party frameworks and switched to native code, which makes the app size smaller and improves performance.
1.15.1
2022-04-03
• This is just a maintenance release which updates/replaces some of the third-party frameworks used in the app (for example the UI framework used to display alert messages)
1.15.0
2021-11-08
• The export / import feature now also includes the "replacement text" if there is any
• The additional buttons now of the keyboard now also has a "Select all" quick shortcut for the test text field
• The additional buttons now of the keyboard now also has a "Select all" quick shortcut for the test text field
1.14.0
2021-08-12
• When using the "previous / next" match function, the current match is now indicated as a label, e.g. "Match 2 of 8"
• Fixed a bug which caused test text highlights (match background, capture group underlining and current match background) to be applied incorrectly, causing missing or misaligned highlights. Thanks to the user who reported this issue.
• In the Results lists screen, if there is a selected match, when arriving to the screen the list scrolls to it much quicker
• Fixed a bug which caused test text highlights (match background, capture group underlining and current match background) to be applied incorrectly, causing missing or misaligned highlights. Thanks to the user who reported this issue.
• In the Results lists screen, if there is a selected match, when arriving to the screen the list scrolls to it much quicker
1.13.0
2021-08-09
• Small tweak to the "Previous" / "Next" match buttons so that they're disabled if there are no results
1.12.0
2021-07-15
• New feature - Previous / Next match - in the Editor you now have a 'Previous' and 'Next' match buttons which highlight the selected match.
Also in recent updates:
• You can sort the regular expressions list by name, date created or date last modified
Also in recent updates:
• You can sort the regular expressions list by name, date created or date last modified
1.11.0
2021-07-03
• The sorting feature now also allows sorting by "Last modified".
• The Import screen now has a "Done typing" button to dismiss the keyboard.
• The Import screen now has a "Done typing" button to dismiss the keyboard.
1.10.0
2021-06-17
• Sorting: By popular demand - Sorting is now here! Until now the regexes were always sorted by the time they were created, with the newest ones appearing on top of the list. Now you can choose the direction of sorting (newest to oldest vs oldest newest) and also sort by name (A-Z or Z-A). Thanks to the user who suggested this feature! (works on iOS 14.0 or later)
Also in recent updates:
• There's a "Share" button (under regex options) so you can quickly share your regex (along with any flags, test text and replacement text).
• You can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
Also in recent updates:
• There's a "Share" button (under regex options) so you can quickly share your regex (along with any flags, test text and replacement text).
• You can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
1.9.1
2021-05-18
• Duplicating a regex now also copies over the "replace text" field
Also in recent updates:
• There's now a "Share" button (under regex options) so you can quickly share your regex (along with any flags, test text and replacement text).
• You can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
If you like RegEx Lab, please take a moment to rate or review - thanks!
Also in recent updates:
• There's now a "Share" button (under regex options) so you can quickly share your regex (along with any flags, test text and replacement text).
• You can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.9.0
2021-04-26
• There's now a "Share" button (under regex options) so you can quickly share your regex (along with any flags, test text and replacement text). Thanks to the user who suggested this feature.
Also in recent updates:
• By popular demand - now you can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
If you like RegEx Lab, please take a moment to rate or review - thanks!
Also in recent updates:
• By popular demand - now you can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.8.0
2020-11-01
By popular demand - now you can change the colors of the match highlight (works on iOS 14.0 or later). Try it out under Settings > Themes > Regex Theme.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.7.1
2020-09-12
• If the app is closed by iOS in the background, the text you've typed is saved (it used to be lost). Thanks to the user who suggested this improvement.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.7.0
2020-03-26
>> New feature
• RegEx Lab now supports Dynamic Type - the Text Size you choose under iOS Settings > Display & Brightness > Text Size, or in the Accessibility Settings. The older "Text Size" preference from inside the app is gone - with this new approach you can choose much larger text sizes.
>> New feature
• You can now export / import all your regular expressions. This could be useful as a backup or if you're moving to a new device.
If you like RegEx Lab, please take a moment to rate or review - thanks!
• RegEx Lab now supports Dynamic Type - the Text Size you choose under iOS Settings > Display & Brightness > Text Size, or in the Accessibility Settings. The older "Text Size" preference from inside the app is gone - with this new approach you can choose much larger text sizes.
>> New feature
• You can now export / import all your regular expressions. This could be useful as a backup or if you're moving to a new device.
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.6.1
2020-03-23
>> New feature <<
• You can now export / import all your regular expressions. This could be useful as a backup or if you're moving to a new device.
Other small fixes:
• Fixed a crash when trying to send user feedback.
• Fixed a visual issue in dark mode where some pop-up messages had dark text on dark background, making them very hard to read.
Thanks to the users who spotted these bugs and contacted me!
If you like RegEx Lab, please take a moment to rate or review - thanks!
• You can now export / import all your regular expressions. This could be useful as a backup or if you're moving to a new device.
Other small fixes:
• Fixed a crash when trying to send user feedback.
• Fixed a visual issue in dark mode where some pop-up messages had dark text on dark background, making them very hard to read.
Thanks to the users who spotted these bugs and contacted me!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.6.0
2020-03-22
• You can now export / import all your regular expressions. This could be useful as a backup or if you're moving to a new device.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.5.1
2020-03-05
• Tweaked some fonts and layout for better readability
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.5.0
2019-08-14
• In the matches list screen there is now an option to copy all matches to the clipboard. Thanks to the user who suggested this feature.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.4.0
2018-11-19
• Named capture groups
By popular demand - added (experimental) support for named capture groups. The native implementation by iOS is limited, so some workarounds are used and things might not work in all cases. If you notice issues, you can provide feedback via the Feedback menu.
If you like RegEx Lab, please take a moment to rate or review - thanks!
By popular demand - added (experimental) support for named capture groups. The native implementation by iOS is limited, so some workarounds are used and things might not work in all cases. If you notice issues, you can provide feedback via the Feedback menu.
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.3.1
2018-10-12
This is a small update with iOS 12 optimisations.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.3.0
2018-08-19
Some UI improvements in this release (thanks to users' feedback):
• Capture groups colors have been improved (made brighter / more saturated for better visibility)
• Capture groups underlining has been made thicker for better visibility
• Some buttons have been made wider to be easier to tap (for example the Cheatsheet button)
• Some in-app messages have been tweaked to show for slightly longer, allowing time to read (for example when duplicating a regex)
Thanks to the users who suggested these (and other) improvements. Your feedback is very valuable!
If you would like to make suggestions or comments, please email [email protected] (or use the app > Settings > Contact developer). (No need to disclose your email if you use the in-app method.)
If you like RegEx Lab, please take a moment to rate or review - thanks!
• Capture groups colors have been improved (made brighter / more saturated for better visibility)
• Capture groups underlining has been made thicker for better visibility
• Some buttons have been made wider to be easier to tap (for example the Cheatsheet button)
• Some in-app messages have been tweaked to show for slightly longer, allowing time to read (for example when duplicating a regex)
Thanks to the users who suggested these (and other) improvements. Your feedback is very valuable!
If you would like to make suggestions or comments, please email [email protected] (or use the app > Settings > Contact developer). (No need to disclose your email if you use the in-app method.)
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.2.3
2018-07-30
• Fixed a bug that meant the review prompt might be shown multiple times in the same day to some users. Apologies to anyone affected by this.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.2.2
2018-04-30
• This is a maintenance release. Switched to a new crash reporting framework and updated other third-party frameworks used in the app.
If you like RegEx Lab, please take a moment to rate or review - thanks!
If you like RegEx Lab, please take a moment to rate or review - thanks!
1.2.1
2018-03-22
• Corrected a typo in the first screen ("Regular Expression", not "Regular Expresson"). Thanks to the user who spotted it and notified me.
If you like RegEx Lab, please take a moment to rate or review - it really helps!
If you like RegEx Lab, please take a moment to rate or review - it really helps!
1.2.0
2018-01-06
• Added regex syntax highlighting - now it's a lot easier when editing your regex to see capture groups, character sets, escaped literals and even syntax errors.
• Added a warning when special characters might cause unexpected results.
• Added a warning when special characters might cause unexpected results.
1.1.0
2017-11-29
This is the biggest update yet!
• Replace feature - now you can perform a replace operation on the results
• Undo / Redo buttons - when you edit a text field you can now easily undo / redo
• Themes - dark and light themes to choose from
• Many other small fixes and improvements
• Replace feature - now you can perform a replace operation on the results
• Undo / Redo buttons - when you edit a text field you can now easily undo / redo
• Themes - dark and light themes to choose from
• Many other small fixes and improvements
Ways to hack RegEx Lab: Regular Expressions
- Redeem codes (Get the Redeem codes)
Download hacked APK
Download RegEx Lab: Regular Expressions MOD APK
Request a Hack
Ratings
4.8 out of 5
151 Ratings
Reviews
Virgil89,
Fantastic tool to have in hand
While I am not a pro using RegEx, I quick test on this App before writing something on my computer. It’s easier and faster rather than run the script every time. And since I (sadly) live with my phone next to me it has just become a fun pass time even if I don’t need to them... By doing (rather than reading the theory) you learn so much more and if you are like me that has just started with RegEx, having an app like this will help you in the process of getting your feet wet! Highly recommended
T_L_G,
Great, full-featured regex tool
I wanted to test a regex but didn’t want to connect to work to get a Linux window. Downloaded this app and voila. You can write your regex and write your data, both of which you can save, and it highlights the matches or does the replacements. It’s got examples and reference information. Font size is adjustable.
Branden Bo,
Great for practicing expressions on the go
I’ve never written a review on the App Store before, but I reached out to the developer and requested an export feature. Sure enough - it shows up in the next update!
Regular Expressions are new to me, so it’s important that I can take my learning and practice on the go. This app is perfect for that. No fuss - just works.
Regular Expressions are new to me, so it’s important that I can take my learning and practice on the go. This app is perfect for that. No fuss - just works.
dj afk,
Works as well as regex101
It’s so refreshing to have something that works on mobile. I love using the shortcuts app, so this is handy when I’m away from home. I could use regex101 on safari, but this app saves loads of time.
Demolisher,
Good Tool
I would give it 5 stars, but a few bugs have irked me. The import functionality is very broken, I am unable to hide the keyboard to press continue, would love to read in files, not copy paste them, corrected errors remain highlighted in red, but definitely a solid and helpful app.
Johnjstanton,
Great RegEx tool!
I have been playing with regular expressions for almost 40 years, and I have relearned it over a dozen times. This is a very nice implementation for extracting data from text. I find it useful for doing simple tasks and practicing/learning.
big_deeb,
The best regex editor hands down
This app is a must if you need to whip up a regular expression without wasting time. It allows you to easily craft a collection of regex’s of varying techniques with individual sample source data. The developer is very responsive and generous to give this tool away for free.
I like to calculate,
Handy, Educational, Enjoyable
This app is a great way to experiment with Regular Expressions. It's saved me lots of time building Shortcuts. And it keeps getting better and better with periodic upgrades.
My thanks to the developer.
My thanks to the developer.
Weblee2407,
Replace was a mystery
RegEx matching works well but It was difficult to figure out how the replace function worked. I received an immediate and clear response to my request for support so I’m a happy camper.
briansilva,
Very Useful!
This app does exactly what it says, and does it well. Beautiful clean design. The live highlighting of group matches in arbitrary text is awesome. And I very much appreciate the integrated documentation/cheatsheet. Definitely recommend this app!
