Anim.IDX Patcher
Anim.IDX Patcher is a tool that changes which animation ID a creature uses by editing the Ultima Online anim.idx file. Delphi source included.
Graphics (93)
Ultima Online graphics and world-building tools: map editors (CentrED, WorldForge), art, gump, texture and tiledata editors, MUL/UOP patchers, animation converters and verdata utilities.
AnimData.mul Editor
AnimData.mul Editor is a Windows tool for setting up animated static items in the Ultima Online animdata.mul file. Archived from Manawydan.
AnimEdit 0.2
AnimEdit 0.2 is a small Ultima Online utility for centering animation frames exported from MulPatcher before patching them back into the client.
AnimSharpEdit 1.0.0
AnimSharpEdit 1.0.0 is a C# tool for centering Ultima Online animation frames exported from MulPatcher, a successor to AnimEdit 0.2.
Autopatcher
Autopatcher by VD is a Windows tool for creating and applying verdata patches to Ultima Online client files. Delphi source code included.
Cartography .86
Cartography .86 by Punt converts between BMP images and the Ultima Online multimap.rle file used for treasure and world maps. C source included.
CentrED
CentrED is a client/server map editor for Ultima Online that lets several builders edit terrain and statics together. Windows and Linux builds.
CentrED#
CentrED# is a C# rewrite of the CentrED client/server map editor for Ultima Online by kaczy93, running on Windows, Linux and macOS. MIT licensed.
CentrED+
CentrED+ is a modified CentrED 0.6.1 map editor for Ultima Online with better client file support, tile groups, brushes and multi-user editing.
Change UOP
Change UOP is a small Windows utility that changes the ID of a complete animation stored inside an Ultima Online UOP package file. From Manawydan.
Cliloc Editor 2
Cliloc Editor 2 is a .NET editor for Ultima Online cliloc localization files: search, edit, add and remove client text strings by cliloc ID.
CopyMul Utils
CopyMul Utils are two small Windows programs for copying and inserting data between Ultima Online MUL files. Archived from the Manawydan collection.
DragonMod
DragonMod is a set of add-ons for the Dragon map generator that builds Ultima Online maps and statics from painted BMP images, with extra terrains.
Fonts Editor alpha 2
Fonts Editor alpha 2 is a Windows tool for viewing and editing the fonts stored in the Ultima Online client font files. Archived from Manawydan.
Genesis 2.5.2f
Genesis 2.5.2f by Ravenal is an Ultima Online map compiler that turns designed terrain into map and statics files for a custom shard world.
Gump Editor 0.31 Beta
Gump Editor 0.31 Beta is a Windows tool for viewing gump graphics and adding new or edited gumps into the Ultima Online verdata.mul patch file.
Gump Studio
Gump Studio 1.8 is a visual gump designer for Ultima Online that exports dialogs as scripts for RunUO, Sphere and other servers. Includes the quinted mod.
House Builder RC13c
House Builder RC13c is a C# tool for designing and editing Ultima Online houses and other multi-tile buildings. Source code included.
Hue Manager 1.0
Hue Manager 1.0 by Arya is a C# editor for Ultima Online hues.mul color palettes, for viewing and changing item and creature hues. Source included.
InsideUO 1.4.0.31
InsideUO 1.4.0.31 is a classic viewer for Ultima Online MUL files: animations, art, fonts, gumps, hues, maps and more. Delphi 5 source included.
Land Patch 0.4
Land Patch 0.4 is a Windows patcher for Ultima Online land art and texture files, used to replace terrain graphics. Archived from Manawydan.
Manawydan Anim to VD Convertor 1.1.0
Manawydan Anim to VD Convertor 1.1.0 by RadstaR converts BMP animation frames into the VD file format used by MulPatcher for Ultima Online.
Manawydan Civilization 3 Convertor 1.3.0
Manawydan Civilization 3 Convertor 1.3.0 by RadstaR converts Civilization 3 FLC animations into Ultima Online animations for MulPatcher.
Manawydan Gump Checker 1.5.0
Manawydan Gump Checker 1.5.0 by RadstaR checks position and transparency of Ultima Online paperdoll item gumps before they are patched in.
Manawydan Infinity Convertor 1.3.0
Manawydan Infinity Convertor 1.3.0 by RadstaR converts Infinity Engine GIF animations into Ultima Online animations for MulPatcher.
Manawydan Map Converter
Manawydan Map Converter is a C# tool that converts an Ultima Online map from the classic 2D client format to the Kingdom Reborn format. Source included.
Manawydan Sound Editor 1.2.1
Manawydan Sound Editor 1.2.1 by RadstaR is a Windows editor for the Ultima Online sound files, for extracting and replacing game sounds.
Manawydan UOSA BIN to MUL Convertor 1.1.1
Manawydan UOSA BIN Convertor 1.1.1 by RadstaR exports Enhanced client animations unpacked from UOP into BMP frames for classic Ultima Online.
Map Extractor
Map Extractor 1.6 by Dougan Ironfist copies, resizes and splices Ultima Online map and statics files between facets and map sizes, with static ID remap.
Map Generator 2 XML Converter for Mul2Bmp v1.0
Map Generator 2 XML Converter by Punt converts WorldMaker Map Generator 2 XML files into the format used by Mul2Bmp for Ultima Online maps.
Michelangelo 0.30.9
Michelangelo 0.30.9 is a Windows tool for adding and removing items, gumps and animations in Ultima Online verdata.mul, UOP patch and MUL files.
Mul2BMP 0.4
Mul2BMP 0.4 converts Ultima Online mapX.mul files into BMP images in the UO Landscaper format so existing maps can be edited and regenerated.
MulBuilder beta 2
MulBuilder beta 2 is a project-based Windows tool for adding new items, gumps and animations to the Ultima Online verdata.mul patch file.
MulPatcher 10.1
MulPatcher 10.1 by VD is a classic editor for adding, replacing and deleting art, gumps and animations in Ultima Online MUL and verdata files.
Multi Scripter 1.1
Multi Scripter 1.1 by Slayde adds custom building designs to the Ultima Online multi.idx and multi.mul files so Sphere shards can place them as houses.
MultiList
MultiList Beta Release 5 is a Java shard tool for browsing Ultima Online multi structures such as houses, castles and boats from multi.mul.
MULTool 0.10.0
MULTool 0.10.0 is a small Windows utility for editing Ultima Online map files and copying statics between map areas. Archived from Manawydan.
Mythic Package Editor
Mythic Package Editor 1.2 is a tool for viewing, extracting and repacking Ultima Online UOP package files used by newer clients and Stygian Abyss.
Nemesis
Nemesis by Arya is unfinished C# source code for an Ultima Online item viewer that reads art, hues, tiledata and verdata files. Source only.
Oprava grafiky
Oprava grafiky by RadstaR is a fix for the halo effect around several Ultima Online paperdoll items, installed into verdata.mul. MulBuilder source.
OrB Multi Template Manager 1.0
OrB Multi Template Manager 1.0 by Dev Slay is a Windows tool for managing and editing multi building templates for Ultima Online shards.
OSI Maps for UO Landscaper
OSI Maps for UO Landscaper are the original Ultima Online facet surfaces, without heights, prepared as images for regeneration in UO Landscaper 1.1.
Paradise Gump Patcher
Paradise Gump Patcher is a classic Windows tool for exporting, editing and patching Ultima Online gump graphics in the verdata.mul file.
Paradise Static Anim Patcher
Paradise Static Anim Patcher is a Windows tool for editing animated static items in Ultima Online client files. Archived from Manawydan.
Paradise Static Art Editor
Paradise Static Art Editor is a Windows editor for the Ultima Online tiledata.mul file, which holds item and land tile names and flags.
RadAnim Calculator
RadAnim Calculator by RadstaR computes the first and last animation frame numbers for a given Ultima Online animation ID in anim.idx.
RadarEdit
RadarEdit is a small Windows editor for the Ultima Online radarcol.mul file, which sets the colors of tiles on the in-game radar map.
RadImage Cutter 1.0.0
RadImage Cutter 1.0.0 by RadstaR cuts a large image into smaller tiles of a chosen size, for preparing Ultima Online gump and art graphics.
RadItems Database 1.1.0
RadItems Database 1.1.0 by RadstaR stores Ultima Online item images in a database for offline browsing. It does not patch any client files.
RadMap Copy
RadMap Copy by RadstaR copies a region from one Ultima Online map to another, including terrain and statics. Versions 2.2.0 and 3.0.1.
RadMap Worldforge 1.4.1
RadMap Worldforge 1.4.1 by RadstaR is a map editor for Ultima Online map0.mul to map5.mul, based on WorldForge. Delphi source for 1.2.6.
RadUOL Checker 1.2.0
RadUOL Checker 1.2.0 by RadstaR scans UO Landscaper BMP images for errors before generating Ultima Online maps. Delphi 2006 source included.
Skill Tools
Skill Tools is a small Windows utility for editing the list and names of skills in the Ultima Online client skills files. Archived from Manawydan.
SkillCreator
SkillCreator by Sebastian Hartte builds new Ultima Online skills.mul and skills.idx files from an XML list of skill names and usable flags.
Speech Editor 1.0
Speech Editor 1.0 is a Windows editor for the Ultima Online speech.mul file, which holds keyword phrases recognized by NPCs and the server.
Static Fix 0.1
Static Fix 0.1 reads Ultima Online statics files, removes invalid and duplicate statics and writes clean files. Archived from the Manawydan collection.
Terra Mystica Tool
Terra Mystica Tool (TMTool) is a small German Windows utility from the Terra Mystica Ultima Online freeshard, archived from the UO Toolbox.
TilData Editor
TilData Editor (TileData.exe, 2001) is a Windows editor for the Ultima Online tiledata.mul file with item and land tile names and flags.
TildataEditor
TildataEditor (2006) is a Windows editor for the Ultima Online tiledata.mul file, a newer tool than the 2001 TilData Editor. From Manawydan.
Ultima Mapper
Ultima Mapper is a standalone map viewer for Ultima Online that renders all facets from client data files, with zoom, search and image export.
Ultima Online Map Editor 0.2 Alpha
Ultima Online Map Editor 0.2 Alpha is an early editor for the Ultima Online MAP0.MUL terrain file. C source code included. From Manawydan.
Ultima Online SDK 2.2
Ultima Online SDK 2.2 is a C# library for reading Ultima Online client data files, archived with DLLs and source for .NET 1 and .NET 2.
UO Animation Calculator
UO Animation Calculator computes the first and last frame position of an Ultima Online animation ID in anim.idx, used when adding animations.
UO Architect 2.7.3
UO Architect 2.7.3 by Orbsydia is a tool for designing, extracting and placing Ultima Online buildings via RunUO, with several versions and source.
UO Art Extractor
UO Art Extractor is a Windows tool that saves Ultima Online land tiles, static art and gumps from the client files as image files.
UO Building Rotator 1.0 Beta
UO Building Rotator 1.0 Beta is a small tool that rotates an Ultima Online building design from south-facing to west-facing orientation.
UO House Editor 2.05
UO House Editor 2.05 is a Windows tool for designing houses and other buildings for Ultima Online shards. Archived from the Manawydan collection.
UO Hue Editor
UO Hue Editor is a standalone Delphi editor for the Ultima Online hues.mul color palette file, for creating custom hues. Source code included.
UO Localization 2.2
UO Localization 2.2 is a small editor for Ultima Online cliloc localization files, used to translate client messages. Versions 2.1 and 2.2.
UO Localization Editor 2.0.0 Final
UO Localization Editor 2.0.0 Final by Ravenal is a Windows editor for Ultima Online cliloc files, used to translate client text strings.
UO Mul Editor 0.6.8
UO Mul Editor 0.6.8 is a Windows editor for several Ultima Online MUL client data files. Archived from the Manawydan UO tools collection.
UO Paperdoll
UO Paperdoll is a PHP project that renders Ultima Online character paperdoll images for websites, as a local script or through a remote API.
UO Static Item Remover 2.01.02 beta
UO Static Item Remover 2.01.02 beta removes selected static items from Ultima Online statics files. Archived from the Manawydan collection.
UO3DMV R.6
UO3DMV R.6 (1999, by LXD) is a freeware 3D map viewer and editor for the Ultima Online world with terrain, static and first-person view modes.
UOAnim
UOAnim is a simple Windows tool for creating new Ultima Online creature animations frame by frame and saving them as UOP patch files.
UOAnimTool
UOAnimTool is a viewer for Ultima Online animations that exports frames to several image formats. Versions 1.0.1.0 CZ and 1.0.2.0 with C# source.
UOCartographer
UOCartographer is a map rendering tool for Ultima Online that creates high-resolution map images from client map data for docs and websites.
UOCoast 1.0
UO Coast Creator 1.0 generates OSI-style coastlines between land and water in an Ultima Online map0.mul and writes the shore items to items.wsc.
UOCopy 1.0
UOCopy 1.0 copies map tiles and static items from one Ultima Online map0.mul and statics0.mul to another, for example to reuse OSI towns.
UOFiddler
UOFiddler is a viewer and editor for almost every Ultima Online 2D client file, based on the Ultima SDK. Version 4.6 plus UOP Packer plugin.
UOFontEditor
UOFontEditor is a Windows editor for the Unicode fonts used by the Ultima Online client. Archived from the Manawydan UO tools collection.
UOLandscaper
UOLandscaper 1.4 by Orbsydia generates Ultima Online map and statics files from painted BMP images, with versions 1.1 to 1.4 archived.
UOMap Fix 0.6
UOMap Fix 0.6 is a utility that repairs jagged tooth-like edges appearing in Ultima Online map files after generating terrain from BMP images.
Updatemap
Updatemap replaces all occurrences of a chosen item ID in Ultima Online map and statics files with another ID. From the Manawydan collection.
Verdata Utils
Verdata Utils are small Windows programs for patching and repairing the Ultima Online verdata.mul patch file. Archived from Manawydan.
WorldForge
WorldForge is a classic Delphi map editor for Ultima Online map0, map2 and map3.mul files, archived with RadstaR RadMap WorldForge and 6.4 builds.
WorldForge 1.0 Beta
WorldForge 1.0 Beta is an early version of the WorldForge map and statics editor for Ultima Online, archived from the Orbsydia section of Manawydan.
WorldForge POL
WorldForge POL is a version of the WorldForge Ultima Online map editor with support for POL servers, archived with its source code.
WorldMaker Dekaru’s Edition 1.1
WorldMaker Dekaru's Edition 1.1 is a modified WorldMaker editor for Ultima Online mapX.mul files by Punt and Dekaru. Sources included.
WorldMaker Map Editor
WorldMaker Map Editor by Punt is a Qt4-based editor for Ultima Online mapX.mul terrain files. C source code and required Qt4 DLLs included.
WorldMaker Map Generator
WorldMaker Map Generator by Punt generates Ultima Online map and statics files from UO Landscaper BMP images, reusing its transitions.
WorldMaker Map Generator 2
WorldMaker Map Generator 2 by Punt builds Ultima Online map and statics files from BMP images in UO Landscaper format. Altitude mod included.
WorldMaker Multi Editor
WorldMaker Multi Editor by Punt is a Qt4 editor for the Ultima Online multi.mul file, used to build and export houses and other multis.