Screenshots
headerMAX
FREE PRODisplays custom text or HTML content on Zabbix dashboards headerMAX is a Zabbix dashboard widget that allows users to display custom text or HTML content. It can be used for section headers, notes, or linked buttons with full control over font, color, and alignment. The free edition supports basic text features, while the PRO edition adds HTML content and advanced styling options.
Zabbix 6.0 - 7.4
How to install
Step 1 · Operating system
Step 2 · Edition
Install via your OS package manager. Using the initMAX repository (apt / dnf) is the recommended way - you get GPG-signed updates automatically.
PRO repositories are protected with HTTP basic auth. You need one personal repo token, then you point your package manager at the authenticated URL. A single token unlocks every product your account is entitled to - you do not need a token per widget.
wget https://repo.initmax.com/zabbix/release/initmax-release-latest_all.deb
dpkg -i initmax-release-latest_all.deb
apt update && apt install zabbix-module-headermaxrpm -Uvh https://repo.initmax.com/zabbix/release/initmax-release-latest.noarch.rpm
dnf clean all && dnf install -y zabbix-module-headermaxrpm -Uvh https://repo.initmax.com/zabbix/release/initmax-release-latest.noarch.rpm
zypper --gpg-auto-import-keys refresh && zypper install -y zabbix-module-headermaxwget https://repo.initmax.com/zabbix/release/initmax-release-latest_all.deb
dpkg -i initmax-release-latest_all.deb
sed -i -e '/^# Types: deb/,$ s/^# //' -e 's|USER:TOKEN|token:TOKEN|' /etc/apt/sources.list.d/initmax.sources
apt update && apt install zabbix-module-headermaxrpm -Uvh https://repo.initmax.com/zabbix/release/initmax-release-latest.noarch.rpm
sed -i -e '/#\[initmax-zabbix-pro\]/,$ s/^#//' -e 's|USER:TOKEN|token:TOKEN|' /etc/yum.repos.d/initmax.repo
dnf clean all && dnf install -y zabbix-module-headermaxrpm -Uvh https://repo.initmax.com/zabbix/release/initmax-release-latest.noarch.rpm
sed -i -e '/#\[initmax-zabbix-pro\]/,$ s/^#//' -e 's|USER:TOKEN|token:TOKEN|' /etc/zypp/repos.d/initmax.repo
zypper --gpg-auto-import-keys refresh && zypper install -y zabbix-module-headermaxOne token unlocks every PRO product on your account. If you cancel one product, the same token keeps working for the rest. Rotate or revoke tokens any time from the Portal.
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Releases
222.7.2 Latest 2026-08-25
2.7.2
- version_bump(patch): 2.7.1
2.7.1 2026-08-22
2.7.1
- the FREE package must not name the PRO AI endpoints
2.7.0 2026-08-22
2.7.0
- AI content generation for headerMAX (+ cross-version fixes it uncovered)
Older versions (19)
2.6.5 2026-08-18
2.6.5
- Generic 6.0/6.2 widget-edit view (generated by the CI library)
2.6.4 2026-08-09
2.6.4
- Register the widget's own client class on 6.0 and 6.2
2.6.3 2026-08-09
2.6.3
- State the language and high-availability facts customers ask for
2.6.2 2026-08-03
2.6.2
- fix(packaging): release automatic module activation
2.6.1 2026-08-02
2.6.1
- Preserve legacy header install warning
2.6.0 2026-07-31
2.6.0
- Run full headerMAX release matrix
2.5.3 2026-07-09
2.5.3
- version_bump(patch): 2.5.2
2.5.2 2026-07-07
2.5.2
- version_bump(patch): 2.5.1
2.5.1 2026-07-04
2.5.1
- README: drop decorative emoji from headings + labels, ASCII hyphens
2.5.0 2026-07-04
2.5.0
- zero-touch migration from the legacy header widget
2.4.0 2026-07-02
2.4.0
- Feedback footer link + ZIP note in README
2.3.0 2026-07-02
2.3.0
- Add commercial EULA for the PRO edition
2.2.0 2026-07-01
2.2.0
- Redesign README + bundle assets in the repo
2.1.0 2026-06-29
2.1.0
- Release 2.0.4: GPG-signed packages + PRO parity rebuild
2.0.4 2026-06-29
FREE
ZIP
2.0.4
- Packages are now GPG-signed with the initMAX key.
- PRO repository rebuilt to match the current free version.
2.0.3 2026-06-27
2.0.3
- Merge branch 'fix/zabbix-badge' into 'main'
2.0.2 2026-06-26
2.0.2
- Merge branch 'fix/readme-badges' into 'main'
2.0.1 2026-06-26
2.0.1
- Merge branch 'fix/readme-v3-id' into 'main'
2.0.0 2026-06-26
2.0.0
- [BREAKING] headerMAX 2.0.0 baseline