Horizoverlay review
A focused free overlay for live FFXIV damage and healing metrics.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Horizoverlay is an open-source, browser-based damage meter overlay for Final Fantasy XIV. It is designed for players who want a horizontal view of live combat information through ACT and OverlayPlugin. The display includes player DPS, damage percentage, healing per second, maximum hit, encounter duration, and total DPS. Configurable settings, multiple visual themes, color options, and language support make it suitable for users who want to adjust the overlay's appearance and presentation.
Setup depends on ACT and hibiyasleep OverlayPlugin version 0.3.3.13 or higher, so Horizoverlay fits workflows that already use those components. The project can run from its hosted URL or be self-hosted locally, giving users two deployment paths. Automatic setting persistence reduces the need to reapply configuration, while support for English, Portuguese, Simplified Chinese, Traditional Chinese, and French broadens its interface options. Its web and Windows availability aligns with an ACT-based desktop setup.
Horizoverlay keeps its focus on live combat metrics rather than broader analysis. Its horizontal layout and visible damage, healing, hit, and duration values suit players who want a concise in-game overlay with control over themes and colors. It is a strong fit for Final Fantasy XIV users seeking a free, customizable display and who are comfortable with the ACT and OverlayPlugin requirements. Players looking for replay tools or session-history features should choose a product built around those capabilities instead.
Horizoverlay pros and cons
- Where it wins
- Displays DPS, damage percentage, HPS, maximum hit, and encounter duration
- Offers themes, color options, language support, and persistent settings
- Open-source browser overlay integrating with ACT and OverlayPlugin
- Where it doesn't
- Requires ACT and OverlayPlugin version 0.3.3.13 or higher
- Supports Final Fantasy XIV rather than multiple games
- Does not provide replay or session-history features
Horizoverlay fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update