Version 4.x

What is new in 4.4.1 - Aug 31, 2023

  • Change buttons to use camel cases instead of upper cases
  • Improve default auto-sync profile
  • Add close banner ad options

What is new in 4.4.0 - Aug 2, 2023

  • Enable Ad Supported plan where users can get pro for allowing affiliated ads in extension. Users can opt-out of ads by selecting ... -> Opt out of ads (will revert back to having limited profiles and rules).

What is new in 4.3.8 - Jul 12, 2023

  • Link to header help article on known standard headers

What is new in 4.3.7 - Jul 4, 2023

  • Support iso_date and utc_date variable

What is new in 4.3.6 - May 2, 2023

  • Suggest when advanced header editor is available
  • Suggest when a response header is incorrectly entered in request header field and vice versa
  • Suggest using tab domain filter, tab group filter, window filter, etc.

What is new in 4.3.5 - Apr 30, 2023

  • Revise the add dialog to give more description

What is new in 4.3.4 - Apr 18, 2023

  • Improve export dialog
  • Support creating embedded ModHeader button

What is new in 4.3.2 - Apr 7, 2023

  • Support query parameter as dynamic value
  • Support matching HTTP methods in request URL filter and exclude request URL filter

What is new in 4.3.1 - Mar 31, 2023

  • Make import with auto-sync available for free
  • Gather feedbacks on uninstallation

What is new in 4.3.0 - Mar 22, 2023

  • Allow free users access to all mods and filters, but limit number of rules to 10.

What is new in 4.2.4 - Feb 24, 2023

  • Fix a minor bug with time filters

What is new in 4.2.3 - Feb 22, 2023

  • Fix a minor bug with tab domain filters

What is new in 4.2.2 - Feb 19, 2023

  • Introduce tab domain filters
  • Show pro icon next to pro features
  • Disable pro items when user is no longer using Pro

What is new in 4.2.1 - Feb 8, 2023

  • Allow start trial without credit card

What is new in 4.2.0 - Nov 18, 2022

  • Support Firefox on Android

What is new in 4.1.5 - Nov 16, 2022

  • Controls sharing visibility within ModHeader

What is new in 4.1.4 - Nov 8, 2022

  • Make it easier to add modifications
  • Show profile picture when available

What is new in 4.1.3 - Nov 5, 2022

  • Fix dark mode not working properly

What is new in 4.1.0 - Oct 26, 2022

  • Update login, logout, and license checking logics

What is new in 4.0.21 - Aug 31, 2022

  • Support advanced content-security-policy modification

What is new in 4.0.20 - Aug 25, 2022

  • Fix ModHeader not showing up for new users.
  • Add {{ip_v4}} dynamic value

What is new in 4.0.19 - Aug 22, 2022

  • Add tutorials for new users

What is new in 4.0.18 - Aug 19, 2022

What is new in 4.0.17 - Aug 15, 2022

  • Allow ModHeader to read from managed storage (for enterprise)
  • Fix CSS not loading correctly

What is new in 4.0.16 - Aug 10, 2022

  • Add regex cookie matching and ability to retain cookie value while modifying its attributes

What is new in 4.0.15 - Aug 9, 2022

  • Add support for time filter

What is new in 4.0.14 - July 28, 2022

  • Dependency upgrades and minor bug fixes

What is new in 4.0.12 - July 19, 2022

  • Support for import auto-sync profile.
  • Remove dynamic value support due to Mozilla add-on policy and Manifest V3 restriction
    • If you need support for dynamic value, please email support@modheader.com with your use-case, and we will try our best to support it in our next update.

What is new in 4.0.10 - June 29, 2022

  • Profile search support
  • Auto expand left panel on full tab view

What is new in 4.0.8 - May 25, 2022

  • Support reordering profile, headers, and filters.

What is new in 4.0.7 - May 19, 2022

  • Fix profile switching to first profile not working

What is new in 4.0.6 - May 18, 2022

  • Add link to create login URL to quickly login to additional browser / browser profile.

What is new in 4.0.5 - May 13, 2022

  • Raise min supported version on Firefox to Firefox v75.

What is new in 4.0.1 - 4.0.4 - May 12, 2022

  • Fix crash due to tabs not found
  • Fix ModHeader not working on older browser
  • Fix menu alignment

What is new in 4.0.0 - May 9, 2022