This page describes the change log/Release notes of Requestly. Requestly is always released on both platforms – Chrome and Firefox. If Requestly is ever released on any specific platform, that will be highlighted separately.

Version 19.2.18

  • Release Date: 18 February, 2019
  • Release Summary: Fix Google Analytics Bug and Added pricing model notification
  • Change Log
    • Bug: Chrome background and rules page were sending events to same propertyId and thereby corrupting active numbers and other metrics.
    • Notification: Added In App Notification about Premium Plans & Free limits announcement.

Version 19.1.3

  • Release Date: 30 January, 2019
  • Release Summary: Minor bug fix & improvements
  • Change Log
    • Bug: UserAgent Rule was overriding the user-agent request header but it was not over-riding client side navigator.useragent, navigator.platform and navigator.vendor. In this version, client side overriding is done.
    • Improvement: Added option to login/logout on side rail. Sharing rules, creating files become easier once user is logged in.

Version 19.1.2

  • Release Date: 7 January, 2019
  • Release Summary: Minor bug fix
  • Change Log
    • Bug: Query Param Rule with Remove operation was not working. Was introduced in v19.1.0 when we made a fix for Amazon Look Inside Functionality bug. Reported by Evan Schoenback via Customerly and William via contact email.

Version 19.1.0

  • Release Date: 4 January, 2019
  • Release Summary: Features and Bug Fixes. From this year onwards, we follow year.month.release_num convention as requestly version (For example, 1st release in January 2019 will have version 19.1.0)
  • Change Log
    • Feature: Added support for writing CSS in script rule
    • Feature: Added CodeMirror (Syntax Highlighting) in Script Rule Custom Code Blocks
    • UI Improvement: Improved Left Rail Styles and Simplified the view. Moved big requestly logo with smaller logo and to the top
    • Bug: Amazon Look Inside Functionality was broken when Query Param Rule is active with any param to be removed. Request was raised by Evan Schoenbach via Customerly.

Version 5.5.8

  • Release Date: 26 November, 2018
  • Release Summary: Improvement
  • Change Log
    • Bug: Added aria-label to action buttons in toolbar. Request was raised by Alex Stine on Customerly.

Version 5.5.6

  • Release Date: 14 November, 2018
  • Release Summary: Minor Bug Fix
  • Change Log
    • Bug: Added Check not to redirect OPTIONS request at all irrespective of the url gets matched by a rule.

Version 5.5.4

  • Release Date: 13 November, 2018
  • Release Summary: Minor Bug Fix
  • Change Log
    • Bug: Chrome was complaining when Requestly returned the same url to redirect for preflight requests. Bug was submitted by Evan Schoenbach via customerly

Version 5.5.3

  • Release Date: 22 October, 2018
  • Release Summary: Minor Bug Fix
  • Change Log
    • Bug: Import Rules was not working when the imported file contains one or more groups

Version 5.5.2

  • Release Date: 3 October, 2018
  • Release Summary: Small Feature
  • Change Log
    • Feature: Provide Quick Actions on hover on individual rows in Rules List. This allows deletion, sharing, downloading of rules easy and fast
    • Feature: Replace Need Help Dialog with Customerly

Version 5.5.1

  • Release Date: 4 September 2018
  • Release Summary: Minor Bug Fix
  • Change Log
    • Bug: Fixed – Upload rules button was not working

Version 5.5.0

  • Release Date: 3 September 2018
  • Release Summary: Major Features
  • Change Log
    • Feature: Users can arrange their rules in groups, and can enable/disable entire groups. Feature Documentation –

Version 5.4.0

  • Release Date: 27 August 2018
  • Release Summary: Major Features
  • Change Log
    • Feature: Added NeedHelp Dialog – Allow users to submit feature requests, bugs, questions etc via a Contact Form in the product
    • Feature: Library File Picker. Integrated Requestly Library in Script Rule and Redirect Rule. User can select files from Library in the destination field in Redirect Rule, Script Rule.
    • Improvement: Show warning to user when he selects an invalid header to be modified. For more information, Refer –

Version 5.3.2

  • Release Date: 6 July 2018
  • Release Summary: Minor Bug Fix
  • Change Log
    • Bug: Fixed – Script Rule is executed in deactivated mode

Version 5.3.0

  • Release Date: 26 April 2018
  • Release Summary: Major Change
  • Change Log
    • Moved Requestly rules domain from to
    • Requestly blog moved to wordpress hosting on the same domain
    • Previous documentation and articles are still available at

Version 5.2.0

  • Release Date: 12 March 2018
  • Release Summary: Major Feature and Bug Fixes
  • Change Log
    • Feature: Predefined functions (encode, decode, inc, dec etc)
    • Feature: Allow execution of Multiple rules on same url

Version 5.1.3

  • Release Date: 12 March 2018
  • Release Summary: Bug Fix
  • Change Log
    • Bug: Multiple Replacement Rules are not working

Version 5.1.2

  • Release Date: 1 January 2018
  • Release Summary: Bug Fix
  • Change Log
    • Bug: Redirects are not working when header rule is active