ivPM - GTA IV Performance Manager (Get More FPS) by Jordan Micah Bennett25,933 downloads
Tutorial: Convert Player Model To Ped Model by metalwars9,856 downloads
LineMaker - EPM by Slyde5,459 downloads
GTA IV Indonesia Launcher by InvirSoft8,880 downloads
DFF2WDR v0.1 BETA by Shadow-Link4,871 downloads
G-Texture v0.1 - Create/Edit IV textures by REspawn16,894 downloads
Game Indefinite Modding Suite IV (GIMS) by 3Doomer14,318 downloads
GTA IV Vehicle Mod Installer v1.2 by MobileD2451,844 downloads

"How to mod" + more guide by AussieProGamer38,326 downloads
GTA File Assistant 0.3 by thomasking427,301 downloads
Simple Native Trainer 6.3v for laptops by JamesForson1047,934 downloads
GTA IV Handling Batch Editor by Amunium30,191 downloads
.NET 4.0 Confirmation Test by Ironhide6,892 downloads
GTA IV Savegame Backup Tool + GTA IV Savegame Installer by MisterPC43,453 downloads
GTA IV Weapon Editor by Matikupa32146,010 downloads
EFLC File Unlocker (SDFA DUMPER) by Alexander Blade29,889 downloads

ASI Loader + Script Hook 0.5.0 (for GTA IV by Alexander Blade and Aru210,247 downloads
SparkIV 0.6.5 (for GTA IV - by Aru378,816 downloads
IV : Multiplayer Alpha 2 R3 by ReVo and JeNkStAX37,725 downloads
X GXT Editor by xmen20,224 downloads
GTA-IVaud v1.1.5 by Vilavek81,718 downloads
GTA-IVaud 1.1 by Vilavek7,768 downloads
IVTracker by Alan Baylis3,985 downloads
GTA IV Car Configuration Editor v1.0.117.0 BETA by ZZCOOL/InsaneMatt40,679 downloads

GTA IV C++ ScriptHook Development Kit v0.3.0 by aru9,989 downloads
GTA IV C++ ScriptHook Redistributable v0.3.0 by aru159,617 downloads
GTA IV .NET ScriptHook v0.893 beta by HazardX54,185 downloads
DFF2WDR Beta 0.1 by Shadow-Link3,457 downloads
WDR Analyze by Prince-Link5,126 downloads
g4mHOOK SDK v0.1.1 by bean_xp8,631 downloads