UltraDefrag is a powerful disk defragmentation tool for Windows NT/Vista/XP/Server2003. Extremely fast and useful. Some of the unique features of UD are ability to defragment system files at boot time and defragmenting single file or directory.

Browse Files for UltraDefrag

File/Folder Name  Platform Size Date ↓ Downloads Notes/Subscribe
Newest Files
ultradefrag-3.2.1.bin.ia64.exe 690.5 KB 2009-10-06 4,968
ultradefrag-3.2.1.bin.i386.exe linux mac windows bsd solaris others 576.5 KB 2009-10-06 42,620
ultradefrag-3.2.1.bin.amd64.exe 621.6 KB 2009-10-06 5,711
ultradefrag-3.2.1.MD5SUMS 500 Bytes 2009-10-06 199
ultradefrag-3.2.1.src.7z 689.0 KB 2009-10-06 590
ultradefrag-micro-edition-3.2.1.bin.ia64.exe 146.7 KB 2009-10-06 220
ultradefrag-micro-edition-3.2.1.bin.i386.exe 104.3 KB 2009-10-06 1,380
ultradefrag-micro-edition-3.2.1.bin.amd64.exe 113.2 KB 2009-10-06 464
HISTORY.TXT 12.8 KB 2009-10-06 496
All Files Subscribe
ultradefrag 27.8 MB 2009-10-06 1,097,144 Subscribe Folder view
ultradefrag-3.2.1 2.6 MB 2009-10-06 54,584 Subscribe Folder view
ultradefrag-3.2.1.bin.ia64.exe 690.5 KB 2009-10-06 4,968
ultradefrag-3.2.1.bin.i386.exe linux mac windows bsd solaris others 576.5 KB 2009-10-06 42,620
ultradefrag-3.2.1.bin.amd64.exe 621.6 KB 2009-10-06 5,711
ultradefrag-3.2.1.MD5SUMS 500 Bytes 2009-10-06 199
ultradefrag-3.2.1.src.7z 689.0 KB 2009-10-06 590
HISTORY.TXT 12.8 KB 2009-10-06 496
ultradefrag-3.2.0 2.3 MB 2009-09-29 18,073 Subscribe Folder view
ultradefrag-3.2.0.src.7z 627.9 KB 2009-09-29 1,040 Release Notes
ultradefrag-3.2.0.bin.ia64.exe 629.2 KB 2009-09-29 1,373 Release Notes
ultradefrag-3.2.0.bin.i386.exe 516.4 KB 2009-09-29 12,933 Release Notes
HISTORY.TXT 12.4 KB 2009-09-29 439
ultradefrag-3.2.0.MD5SUMS 500 Bytes 2009-09-29 86
ultradefrag-3.2.0.bin.amd64.exe 560.9 KB 2009-09-29 2,202 Release Notes
ultradefrag-3.1.0 1.7 MB 2009-05-13 123,741 Subscribe Folder view
ultradefrag-3.1.0.MD5SUMS 500 Bytes 2009-05-13 7,260 Release Notes
ultradefrag-3.1.0.src.7z 433.2 KB 2009-05-13 5,398 Release Notes
ultradefrag-3.1.0.bin.ia64.exe 483.7 KB 2009-05-13 4,675 Release Notes
ultradefrag-3.1.0.bin.i386.exe 382.2 KB 2009-05-13 90,882 Release Notes
ultradefrag-3.1.0.bin.amd64.exe 425.0 KB 2009-05-13 15,526 Release Notes
ultradefrag-3.0.0 1.6 MB 2009-03-15 65,907 Subscribe Folder view
ultradefrag-3.0.0.MD5SUMS 500 Bytes 2009-03-15 671 Release Notes
ultradefrag-3.0.0.src.7z 384.0 KB 2009-03-15 2,543 Release Notes
ultradefrag-3.0.0.bin.ia64.exe 439.8 KB 2009-03-15 1,815 Release Notes
ultradefrag-3.0.0.bin.i386.exe 343.6 KB 2009-03-15 51,228 Release Notes
ultradefrag-3.0.0.bin.amd64.exe 384.4 KB 2009-03-15 9,650 Release Notes
ultradefrag-2.1.2 1.5 MB 2009-02-18 41,207 Subscribe Folder view
ultradefrag-2.1.2.MD5SUMS 500 Bytes 2009-02-18 652 Release Notes
ultradefrag-2.1.2.src.7z 380.4 KB 2009-02-18 2,314 Release Notes
ultradefrag-2.1.2.bin.ia64.exe 436.0 KB 2009-02-18 1,404 Release Notes
ultradefrag-2.1.2.bin.i386.exe 340.6 KB 2009-02-18 31,265 Release Notes
ultradefrag-2.1.2.bin.amd64.exe 381.4 KB 2009-02-18 5,572 Release Notes
ultradefrag-2.1.1 1.5 MB 2009-02-15 15,510 Subscribe Folder view
ultradefrag-2.1.1.MD5SUMS 500 Bytes 2009-02-15 127 Release Notes
ultradefrag-2.1.1.src.7z 380.0 KB 2009-02-15 303 Release Notes
ultradefrag-2.1.1.bin.ia64.exe 435.8 KB 2009-02-15 487 Release Notes
ultradefrag-2.1.1.bin.i386.exe 340.4 KB 2009-02-15 13,224 Release Notes
ultradefrag-2.1.1.bin.amd64.exe 381.4 KB 2009-02-15 1,369 Release Notes
ultradefrag-2.1.0 1.5 MB 2009-02-10 19,095 Subscribe Folder view
ultradefrag-2.1.0.MD5SUMS 500 Bytes 2009-02-10 153 Release Notes
ultradefrag-2.1.0.src.7z 375.7 KB 2009-02-10 616 Release Notes
ultradefrag-2.1.0.bin.ia64.exe 430.8 KB 2009-02-10 606 Release Notes
ultradefrag-2.1.0.bin.i386.exe 336.1 KB 2009-02-10 15,585 Release Notes
ultradefrag-2.1.0.bin.amd64.exe 376.9 KB 2009-02-10 2,135 Release Notes
ultradefrag-2.0.0 1.3 MB 2008-11-13 105,722 Subscribe Folder view
ultradefrag-2.0.0.MD5SUMS 500 Bytes 2008-11-13 1,552 Release Notes
ultradefrag-2.0.0.src.7z 310.5 KB 2008-11-13 5,445 Release Notes
ultradefrag-2.0.0.bin.ia64.exe 364.1 KB 2008-11-13 2,896 Release Notes
ultradefrag-2.0.0.bin.i386.exe 271.9 KB 2008-11-13 81,360 Release Notes
ultradefrag-2.0.0.bin.amd64.exe 311.3 KB 2008-11-13 14,469 Release Notes
ultradefrag-1.4.0 1.3 MB 2008-10-02 55,180 Subscribe Folder view
ultradefrag-1.4.0.src.7z 301.3 KB 2008-10-02 3,280 Release Notes
ultradefrag-1.4.0.MD5SUMS 259 Bytes 2008-10-02 899 Release Notes
ultradefrag-1.4.0.bin.ia64.exe 405.4 KB 2008-10-02 1,701 Release Notes
ultradefrag-1.4.0.bin.i386.exe 305.0 KB 2008-10-02 41,970 Release Notes
ultradefrag-1.4.0.bin.amd64.exe 335.0 KB 2008-10-02 7,330 Release Notes
ultradefrag-1.3.4 (stable) 1.2 MB 2008-03-09 160,185 Subscribe Folder view
ultradefrag-1.3.4.MD5SUMS 259 Bytes 2008-03-09 2,343 Release Notes
ultradefrag-1.3.4.src.7z 276.0 KB 2008-03-09 7,150 Release Notes
ultradefrag-1.3.4.bin.ia64.exe 373.6 KB 2008-03-09 4,101 Release Notes
ultradefrag-1.3.4.bin.amd64.exe 308.0 KB 2008-03-09 25,335 Release Notes
ultradefrag-1.3.4.bin.i386.exe 277.2 KB 2008-03-09 121,256 Release Notes
ultradefrag-1.3.3 1.2 MB 2008-03-06 12,734 Subscribe Folder view
ultradefrag-1.3.3.MD5SUMS 259 Bytes 2008-03-06 261 Release Notes
ultradefrag-1.3.3.src.7z 276.1 KB 2008-03-06 376 Release Notes
ultradefrag-1.3.3.bin.ia64.exe 360.7 KB 2008-03-06 378 Release Notes
ultradefrag-1.3.3.bin.i386.exe 264.5 KB 2008-03-06 7,369 Release Notes
ultradefrag-1.3.3.bin.amd64.exe 295.4 KB 2008-03-06 4,350 Release Notes
ultradefrag-1.3.2 1.2 MB 2008-03-03 82,916 Subscribe Folder view
ultradefrag-1.3.2.MD5SUMS 259 Bytes 2008-03-03 830 Release Notes
ultradefrag-1.3.2.src.7z 275.8 KB 2008-03-03 1,342 Release Notes
ultradefrag-1.3.2.bin.ia64.exe 360.2 KB 2008-03-03 1,366 Release Notes
ultradefrag-1.3.2.bin.amd64.exe 294.7 KB 2008-03-03 15,042 Release Notes
ultradefrag-1.3.2.bin.i386.exe 263.9 KB 2008-03-03 64,336 Release Notes
ultradefrag-1.3.1 1.2 MB 2008-03-02 4,224 Subscribe Folder view
ultradefrag-1.3.1.MD5SUMS 259 Bytes 2008-03-02 99 Release Notes
ultradefrag-1.3.1.src.7z 275.1 KB 2008-03-02 151 Release Notes
ultradefrag-1.3.1.bin.ia64.exe 359.5 KB 2008-03-02 119 Release Notes
ultradefrag-1.3.1.bin.amd64.exe 293.9 KB 2008-03-02 608 Release Notes
ultradefrag-1.3.1.bin.i386.exe 263.1 KB 2008-03-02 3,247 Release Notes
ultradefrag-1.3.0 1.2 MB 2008-02-06 35,123 Subscribe Folder view
ultradefrag-1.3.0.bin.amd64.exe 285.0 KB 2008-02-06 6,496 Release Notes
ultradefrag-1.3.0.bin.i386.exe 254.0 KB 2008-02-06 25,809 Release Notes
ultradefrag-1.3.0.src.7z 264.1 KB 2008-02-06 1,205 Release Notes
ultradefrag-1.3.0.bin.ia64.exe 349.6 KB 2008-02-06 1,038 Release Notes
ultradefrag-1.3.0.MD5SUMS 259 Bytes 2008-02-06 575 Release Notes
ultradefrag-1.2.4 757.5 KB 2007-12-22 47,710 Subscribe Folder view
ultradefrag-1.2.4.src.7z 155.3 KB 2007-12-22 2,003 Release Notes
ultradefrag-1.2.4.bin.ia64.exe 218.0 KB 2007-12-22 1,625 Release Notes
ultradefrag-1.2.4.bin.i386.exe 193.1 KB 2007-12-22 36,997 Release Notes
ultradefrag-1.2.4.bin.amd64.exe 191.1 KB 2007-12-22 7,085 Release Notes
ultradefrag-1.2.3 713.7 KB 2007-12-05 28,304 Subscribe Folder view
ultradefrag-1.2.3.bin.i386.exe 187.3 KB 2007-12-05 21,979 Release Notes
ultradefrag-1.2.3.bin.amd64.exe 186.4 KB 2007-12-05 4,325 Release Notes
ultradefrag-1.2.3.bin.ia64.exe 212.2 KB 2007-12-05 837 Release Notes
ultradefrag-1.2.3.src.7z 127.8 KB 2007-12-05 1,163 Release Notes
ultradefrag-1.2.2 701.9 KB 2007-11-16 24,841 Subscribe Folder view
ultradefrag-1.2.2.src.7z 124.0 KB 2007-11-16 1,532 Release Notes
ultradefrag-1.2.2.bin.ia64.exe 208.5 KB 2007-11-16 521 Release Notes
ultradefrag-1.2.2.bin.i386.exe 185.5 KB 2007-11-16 20,511 Release Notes
ultradefrag-1.2.2.bin.amd64.exe 183.9 KB 2007-11-16 2,277 Release Notes
ultradefrag-1.2.1 792.0 KB 2007-10-08 58,804 Subscribe Folder view
ultradefrag-1.2.1.bin.amd64.exe 183.5 KB 2007-10-08 4,095 Release Notes
ultradefrag-1.2.1.bin.ia64.exe 213.0 KB 2007-10-08 578 Release Notes
ultradefrag-1.2.1.bin.i386.exe 193.6 KB 2007-10-08 49,718 Release Notes
ultradefrag-1.2.1.src.zip 201.9 KB 2007-10-08 4,413 Release Notes
ultradefrag-1.2.0 793.9 KB 2007-10-04 13,258 Subscribe Folder view
ultradefrag-1.2.0.bin.ia64.exe 213.0 KB 2007-10-04 346 Release Notes
ultradefrag-1.2.0.bin.amd64.exe 183.5 KB 2007-10-04 1,410 Release Notes
ultradefrag-1.2.0.bin.i386.exe 193.6 KB 2007-10-04 10,650 Release Notes
ultradefrag-1.2.0.src.zip 203.8 KB 2007-10-04 852 Release Notes
ultradefrag-1.1.0 501.9 KB 2007-09-05 23,508 Subscribe Folder view
ultradefrag-1.1.0.bin.ia64.exe 148.8 KB 2007-09-05 356 Release Notes
ultradefrag-1.1.0.bin.amd64.exe 118.7 KB 2007-09-05 1,705 Release Notes
ultradefrag-1.1.0.bin.i386.exe 107.1 KB 2007-09-05 19,369 Release Notes
ultradefrag-1.1.0.src.zip 127.3 KB 2007-09-05 2,078 Release Notes
ultradefrag-1.0.5 (stable) 448.0 KB 2007-08-03 42,120 Subscribe Folder view
ultradefrag-1.0.5.bin.ia64.exe 130.9 KB 2007-08-03 407 Release Notes
ultradefrag-1.0.5.bin.amd64.exe 108.0 KB 2007-08-03 1,739 Release Notes
ultradefrag-1.0.5.bin.i386.exe 99.7 KB 2007-08-03 34,528 Release Notes
ultradefrag-1.0.5.src.zip 109.3 KB 2007-08-03 5,446 Release Notes
ultradefrag-1.0.4 442.4 KB 2007-07-27 13,217 Subscribe Folder view
ultradefrag-1.0.4.bin.ia64.exe 128.3 KB 2007-07-27 307 Release Notes
ultradefrag-1.0.4.bin.amd64.exe 107.1 KB 2007-07-27 1,151 Release Notes
ultradefrag-1.0.4.bin.i386.exe 98.8 KB 2007-07-27 10,544 Release Notes
ultradefrag-1.0.4.src.zip 108.3 KB 2007-07-27 1,215 Release Notes
ultradefrag-1.0.3 437.0 KB 2007-07-22 20,148 Subscribe Folder view
ultradefrag-1.0.3.bin.ia64.exe 128.2 KB 2007-07-22 249 Release Notes
ultradefrag-1.0.3.bin.amd64.exe 107.1 KB 2007-07-22 1,093 Release Notes
ultradefrag-1.0.3.bin.i386.exe 98.7 KB 2007-07-22 17,186 Release Notes
ultradefrag-1.0.3.src.zip 103.0 KB 2007-07-22 1,620 Release Notes
ultradefrag-1.0.2 428.1 KB 2007-07-17 11,089 Subscribe Folder view
ultradefrag-1.0.2.bin.ia64.exe 124.8 KB 2007-07-17 162 Release Notes
ultradefrag-1.0.2.bin.amd64.exe 105.3 KB 2007-07-17 497 Release Notes
ultradefrag-1.0.2.bin.i386.exe 97.2 KB 2007-07-17 9,144 Release Notes
ultradefrag-1.0.2.src.zip 100.8 KB 2007-07-17 1,286 Release Notes
ultradefrag-1.0.1 183.8 KB 2007-07-11 11,934 Subscribe Folder view
ultradefrag-1.0.1.src.zip 87.7 KB 2007-07-11 768 Release Notes
ultradefrag-1.0.1.bin.i386.exe 96.1 KB 2007-07-11 11,166 Release Notes
ultradefrag-1.0.0 181.9 KB 2007-07-05 8,010 Subscribe Folder view
ultradefrag-1.0.0.bin.i386.exe 95.5 KB 2007-07-05 7,600 Release Notes
ultradefrag-1.0.0.src.zip 86.4 KB 2007-07-05 410 Release Notes
ultradefrag-micro-edition 2.6 MB 2009-10-06 36,116 Subscribe Folder view
ultradefrag-micro-edition-3.2.1 364.2 KB 2009-10-06 2,064 Subscribe Folder view
ultradefrag-micro-edition-3.2.1.bin.ia64.exe 146.7 KB 2009-10-06 220
ultradefrag-micro-edition-3.2.1.bin.i386.exe 104.3 KB 2009-10-06 1,380
ultradefrag-micro-edition-3.2.1.bin.amd64.exe 113.2 KB 2009-10-06 464
ultradefrag-micro-edition-3.2.0 356.0 KB 2009-09-29 946 Subscribe Folder view
ultradefrag-micro-edition-3.2.0.bin.ia64.exe 143.3 KB 2009-09-29 120 Release Notes
ultradefrag-micro-edition-3.2.0.bin.amd64.exe 110.6 KB 2009-09-29 233 Release Notes
ultradefrag-micro-edition-3.2.0.bin.i386.exe 102.1 KB 2009-09-29 593 Release Notes
ultradefrag-micro-edition-3.1.0 313.5 KB 2009-05-13 17,205 Subscribe Folder view
ultradefrag-micro-edition-3.1.0.bin.ia64.exe 122.2 KB 2009-05-13 2,071 Release Notes
ultradefrag-micro-edition-3.1.0.bin.i386.exe 92.2 KB 2009-05-13 12,746 Release Notes
ultradefrag-micro-edition-3.1.0.bin.amd64.exe 99.1 KB 2009-05-13 2,388 Release Notes
ultradefrag-micro-edition-3.0.0 308.9 KB 2009-03-15 3,901 Subscribe Folder view
ultradefrag-micro-edition-3.0.0.bin.ia64.exe 120.2 KB 2009-03-15 193 Release Notes
ultradefrag-micro-edition-3.0.0.bin.i386.exe 91.0 KB 2009-03-15 3,181 Release Notes
ultradefrag-micro-edition-3.0.0.bin.amd64.exe 97.7 KB 2009-03-15 527 Release Notes
ultradefrag-micro-edition-2.1.2 301.6 KB 2009-02-18 3,314 Subscribe Folder view
ultradefrag-micro-edition-2.1.2.bin.ia64.exe 117.3 KB 2009-02-18 356 Release Notes
ultradefrag-micro-edition-2.1.2.bin.i386.exe 88.9 KB 2009-02-18 2,353 Release Notes
ultradefrag-micro-edition-2.1.2.bin.amd64.exe 95.4 KB 2009-02-18 605 Release Notes
ultradefrag-micro-edition-2.1.1 301.8 KB 2009-02-15 729 Subscribe Folder view
ultradefrag-micro-edition-2.1.1.bin.ia64.exe 117.5 KB 2009-02-15 65 Release Notes
ultradefrag-micro-edition-2.1.1.bin.i386.exe 89.0 KB 2009-02-15 534 Release Notes
ultradefrag-micro-edition-2.1.1.bin.amd64.exe 95.4 KB 2009-02-15 130 Release Notes
ultradefrag-micro-edition-2.1.0 300.4 KB 2009-02-10 1,038 Subscribe Folder view
ultradefrag-micro-edition-2.1.0.bin.ia64.exe 116.8 KB 2009-02-10 81 Release Notes
ultradefrag-micro-edition-2.1.0.bin.i386.exe 88.6 KB 2009-02-10 800 Release Notes
ultradefrag-micro-edition-2.1.0.bin.amd64.exe 95.0 KB 2009-02-10 157 Release Notes
ultradefrag-micro-edition-2.0.0 312.6 KB 2008-11-13 6,919 Subscribe Folder view
ultradefrag-micro-edition-2.0.0.bin.ia64.exe 119.5 KB 2008-11-13 376 Release Notes
ultradefrag-micro-edition-2.0.0.bin.i386.exe 94.1 KB 2008-11-13 5,580 Release Notes
ultradefrag-micro-edition-2.0.0.bin.amd64.exe 99.0 KB 2008-11-13 963 Release Notes