Universal Font Tester
Instantly preview and test any Minecraft font with easy in-game commands — ideal for creators, resource-pack artists, and modpack designers.
Автор: LevelsFR2750обновлён 20 сент. 2026 г.
ДекорУправлениеУтилиты
Описание
Universal Font Tester
A complete in-game font and text rendering toolkit for Minecraft.
About
Universal Font Tester is a font preview and text rendering toolkit for resource-pack creators, modpack developers, UI designers and anyone working with custom Minecraft fonts.
Preview complete character sets directly in-game, compare spacing and readability, and test the same glyphs across multiple Minecraft text contexts without needing external tools.
Highlights
- Preview Basic Latin, numbers and punctuation
- Test extended Latin characters and accents
- Preview Greek and Cyrillic character sets
- Test symbols, arrows and mathematical operators
- Dedicated width and spacing tests
- UI-focused labels, counters, buttons and timer samples
- Display every preview in a single sequence
- Test fonts across multiple Minecraft rendering contexts
- Clickable in-game help menu
- Built-in compatibility diagnostics
- No mods or external dependencies required
Requirements
Minecraft: 1.21 - 1.21.11 & 26.1 - 26.3 Type: Data Pack Dependencies: None
Use the file matching your Minecraft version.
Dedicated v4 packages are available for:
1.21 - 1.21.1 1.21.2 - 1.21.3 1.21.4 1.21.5 1.21.6 1.21.7 - 1.21.8 1.21.9 - 1.21.10 1.21.11 26.1 - 26.1.2 26.2 26.3
Font Tests
Open the main interactive menu with:
/function fonttester:help
Available previews include:
/function fonttester:show/ascii- Basic Latin, numbers and punctuation/function fonttester:show/latin- Extended Latin characters and accents/function fonttester:show/greek- Greek alphabet and accented characters/function fonttester:show/cyrillic- Cyrillic alphabet and regional characters/function fonttester:show/symbols- Symbols, arrows and operators/function fonttester:show/width_test- Width, spacing and ambiguous character testing/function fonttester:show/ui_test- Buttons, HUD labels, counters and interface text/function fonttester:full- Run every preview in sequence
Context Lab
Universal Font Tester v4 can display the same sample glyphs across several Minecraft text environments.
Use:
/function fonttester:contexts
The context lab tests:
- Chat
- Action bar
- Titles
- Bossbars
- Scoreboard sidebar
- Signs
- Item names
Temporary context displays can be cleared with:
/function fonttester:contexts/clear
This makes it easier to spot differences in spacing, readability, glyph coverage and visual weight between interface contexts.
Diagnostics
Universal Font Tester includes an in-game diagnostic view for checking the installed compatibility profile and active datapack components.
Run:
/function fonttester:diagnostics
This reports the Minecraft compatibility profile packaged with the installed version and verifies the main Universal Font Tester systems.
Installation
Download the package matching your Minecraft version and place the ZIP directly inside your world's datapacks folder.
Run /reload if the world is already running.
Then open the main menu with:
/function fonttester:help
For accurate testing, make sure the resource pack containing your custom font is enabled and has the correct resource-pack priority.
Support the Project
Enjoying Universal Font Tester?
Support future updates and upcoming Our Story projects through Patreon.
For support, suggestions, bug reports or new font testing ideas, join the Our Story community on Discord.
Game Hosting
Need a server for your Minecraft projects?
Host your server with BisectHosting and use code OURSTORY for 25% OFF.
Every purchase helps support the development of Our Story projects.
Created by LevelsFR
CurseForge • Modrinth • Discord • Patreon
Галерея
Последние версии
Все версии →release
Universal Font Tester 4
420 сент. 2026 г.15Minecraft: 26.3datapack
Что нового
# Universal Font Tester v4 - Minecraft 26.3
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 26.3; this family was not present in the v3 baseline.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- pack.mcmeta uses min_format/max_format [121, 0]; the custom 24000-tick timeline and SNBT/click_event syntax are retained.
- Datapack format: min_format/max_format [121, 0].
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.5Minecraft: 26.2datapack
Что нового
# Universal Font Tester v4 - Minecraft 26.2
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 26.2; this family was not present in the v3 baseline.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- pack.mcmeta uses min_format/max_format [107, 1]; the custom 24000-tick timeline keeps day calculation on the world clock.
- Datapack format: min_format/max_format [107, 1].
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.4Minecraft: 26.1, 26.1.1, 26.1.2datapack
Что нового
# Universal Font Tester v4 - Minecraft 26.1 - 26.1.2
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 26.1 - 26.1.2; this family was not present in the v3 baseline.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- pack.mcmeta uses min_format/max_format [101, 1]; a world_clock and a 24000-tick timeline replace time query day through query ... repetitions.
- Datapack format: min_format/max_format [101, 1].
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.10Minecraft: 1.21, 1.21.1datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21 - 1.21.1
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This v4 compatibility profile extends the Minecraft 1.21 - 1.21.1 family from the v3 baseline.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- Text components remain JSON; click events use clickEvent with value.
- Datapack format: pack_format 48.
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.1Minecraft: 1.21.11datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21.11
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 1.21.11.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- pack.mcmeta uses min_format/max_format [94, 1]; SNBT text and click_event remain in use, while day calculation still uses time query day.
- Datapack format: min_format/max_format [94, 1].
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.1Minecraft: 1.21.10, 1.21.9datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21.9 - 1.21.10
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This family is a new v4 compatibility profile for Minecraft 1.21.9 - 1.21.10 with the newer metadata schema.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- pack.mcmeta replaces supported_formats with min_format/max_format; text remains SNBT with click_event.
- Datapack format: min_format/max_format [88, 0].
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.3Minecraft: 1.21.7, 1.21.8datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21.7 - 1.21.8
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 1.21.7 - 1.21.8.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- tellraw/title arguments use inline SNBT text components and click_event with command/url; both versions share format 81.
- Datapack format: pack_format 81.
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.2Minecraft: 1.21.6datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21.6
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 1.21.6.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- tellraw/title arguments use inline SNBT text components and click_event with command/url; tag JSON is strict.
- Datapack format: pack_format 80.
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.1Minecraft: 1.21.5datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21.5
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 1.21.5.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- tellraw/title arguments use inline SNBT text components and click_event with command/url.
- Datapack format: pack_format 71.
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.
release
Universal Font Tester 4
420 сент. 2026 г.3Minecraft: 1.21.4datapack
Что нового
# Universal Font Tester v4 - Minecraft 1.21.4
## New
- Added a complete context lab for chat, action bar, title, bossbar, sidebar, sign and item_name.
- Added diagnostics for the compatibility profile, active objectives, entries:* wrappers and action-bar state.
- Added persistent per-player day tracking, optional animation, settings, milestones, reward points and shared ranking.
- Added safe v4 migration that initializes missing data without resetting existing scores.
- This archive is a new v4 compatibility profile for Minecraft 1.21.4.
## Changes
- Preserved all v3 previews, the full preview, the clickable menu and the existing entries:* wrappers.
- Text components remain JSON; click events use clickEvent with value.
- Datapack format: pack_format 61.
## Fixes
- Fixed action-bar animation refresh between visual frames.
- Fixed repeated Universal Font Tester bossbar setup across /reload.
- Fixed version-specific text and click syntax for this Minecraft family.
## Removed
- Nothing removed; the existing previews, menu and wrappers remain available.