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Auslogics Disk Defrag Pro - Auslogics Disk Defrag Pro is the professional edition of Auslogics Disk Defrag. It provides you with a speedy and efficient way to defragment your drives.» More Info » Download
Smart Defrag - Smart Defrag can defragment files, folders, and entire drives as needed or scheduled. It also features SSD trimming to prolong your SSD performance and life. Here is a direct link to download Smart Defrag for current IObit users. Portable version is also available.
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Glarysoft Disk SpeedUp 6.0.1.9
[ 2024-04-01 | 10 MB |
Ad-Supported | 11|10|8|7 | 52258 | 4 ]
Smart Defrag RC 6.0.0.88
[ 2018-05-10 | 11.9 MB |
Ad-Supported | 11|10|8|7|Vista|XP | 1024171 | 5 ]
Defraggler 2.22.33
[ 2018-05-22 | 8 MB |
Ad-Supported / Freemium | 11|10|8|7 | 216957 | 5 ]
Auslogics Disk Defrag 11.0.0.5
[ 2024-05-01 | 21 MB |
Ad-Supported / Freemium | 11|10|8|7 | 626203 | 5 ]
Defraggler Portable 2.22
[ 2021-10-01 | 5.51 MB |
Ad-Supported / Freemium | 11|10|8|7 | 9237 | 5 ]
Auslogics Disk Defrag Pro 4.12.0.4
[ 2021-06-26 | 13 MB |
Ad-Supported / Shareware $29.95 | 11|10|8|7 | 52297 | 4 ]
HDiskDefrag 3.0.5
[ 2017-09-01 | 197 KB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 5448 | 4 ]
SpeeDefrag 7.0
[ 2013-07-22 | 1.15 MB |
Freeware | Win 8 / Win 7 / Vista/ XP | 50843 | 5 ]
Disk Idle Optimizer 1.0
[ 2005-12-17 | 790 KB |
Freeware | Win All | 27585 | 4 ]
Power Defragmenter GUI 2.0.125
[ 2006-06-07 | 410 KB |
Freeware | Win7/Vista/2K/XP | 160721 | 5 ]
O&O SpeedCheck 2.0.45.0
[ 2011-10-20 | 2.87 MB |
Freeware | 11 | 9551 | 3 ]
Smart Defrag Portable 9.4.0.342
[ 2024-04-09 | 16 MB |
Freeware | 11|10|8|7|Vista|XP | 7623 | 5 ]
Toolwiz Smart Defrag 1.3.0.0
[ 2012-01-21 | 758 KB |
Freeware | Win XP/2003/08/Vista/Windows7 | 18735 | 4 ]
Quicksys Disk Defrag 1.16 Beta
[ 2016-10-16 | 3.83 MB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 26888 | 4 ]
Ainvo Disk Defrag 2.4.1.470
[ 2012-03-21 | 3.35 MB |
Freeware | Win XP/2003/08/Vista/Windows7 | 10631 | 3 ]
AML Free Disk Defrag 2.0.62
[ 2014-02-20 | 841 KB |
Freeware | Win 8 / Win 7 / Vista/ XP | 36511 | 3 ]
dfgPortable (Defraggler) 2.22.33 Update 1
[ 2021-12-30 | 1.07 MB |
Freeware | 11|10|8|7 | 3977 | 4 ]
fragdown 2.4
[ 2016-10-16 | 50 KB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 29337 | 4 ]
Pagedefrag 2.32
[ 2005-07-12 | 46 KB |
Freeware | Win 2000/03/08/XP/Vista/7 | 58449 | 5 ]
UltraDefrag 32 Bit 7.1.4
[ 2020-03-02 | 2.09 MB |
Freeware | 11|10|8|7 | 117194 | 4 ]
Quick Defrag 1.01
[ 2015-04-11 | 962 KB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 15281 | 4 ]
UltraDefrag 64 Bit 7.1.4
[ 2020-03-02 | 2.31 MB |
Freeware | 11|10|8|7 | 70973 | 5 ]
MyDefragPowerGUI 1.0.4
[ 2011-01-11 | 3.96 MB |
Freeware | Win XP/2003/08/Vista/Windows7 | 20551 | 4 ]
Microsoft Sysinternals Contig 1.83
[ 2023-03-09 | 367 KB |
Freeware | 11|10|8 | 19247 | 3 ]
MyDefrag (formerly JkDefrag) 4.3.1
[ 2010-05-21 | 1.98 MB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 222263 | 5 ]
DiskTuna (formerly DiskTune) 1.2.3
[ 2017-04-15 | 1.08 MB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 19121 | 3 ]
Diskeeper Lite 7.0 Build 418
[ 2002-10-18 | 12.1 MB |
Freeware | Win 9x/ME/2K/XP | 631305 | 5 ]
O&O Defrag Free Edition 14.1 Build 431
[ 2011-05-10 | 17.1 MB |
Freeware | Win XP/2003/08/Vista/Windows7 | 154960 | 5 ]
Smart Defrag 9.4.0.342
[ 2024-04-09 | 15 MB |
Freeware | 11|10|8|7|Vista|XP | 21465689 | 5 ]
WinContig 5.0.2.1
[ 2024-02-03 | 2 MB |
Freeware | 11|10|8|7 | 43896 | 5 ]
ScanDefrag 5.7
[ 2016-10-16 | 555 KB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 24877 | 4 ]
JkDefrag GUI 1.17
[ 2011-05-25 | 2.56 MB |
Freeware | Win XP/2003/Vista/Windows7 | 65019 | 5 ]
PerfectDisk Free Defrag 1.0.0 Beta
[ 2012-03-31 | 14.3 MB |
Freeware | Win 8 / Win 7 / Vista/ XP | 20635 | 3 ]
DefragMentor Lite 1.0
[ 2016-10-16 | 141 KB |
Freeware | Win 10 / 8 / 7 / Vista / XP | 52020 | 4 ]
Vopt 9.21
[ 2009-08-24 | 3.53 MB |
Key Provided | Win 10 / 8 / 7 / Vista / XP | 127213 | 5 ]
UltraDefrag Portable 7.1.4
[ 2021-08-26 | 3.53 MB |
Open Source | 11|10|8|7 | 1749 | 5 ]
mst Defrag Home Edition 3.6
[ 2009-09-02 | 3.17 MB |
Shareware $15.90 | Win 2000/03/08/XP/Vista/7 | 22410 | 5 ]
Purple Parrot Defrag Timer 1.1
[ 2005-11-20 | 2 MB |
Shareware $19.00 | Win9x/NT/200x/XP/Vista | 14386 | 2 ]
mst Defrag Workstation Edition 3.6
[ 2009-09-02 | 3.17 MB |
Shareware $29.90 | Win 2000/03/08/XP/Vista/7 | 24410 | 5 ]
O&O Defrag Professional Edition 28.0.10014
[ 2024-04-17 | 79 MB |
Shareware $29.95 | 11|10|8|7 | 135590 | 5 ]
PerfectDisk 14.0.900
[ 2021-10-08 | 39.4 MB |
Shareware $29.99+ | 11|10|8|7 | 118444 | 5 ]
Diskeeper Home Edition 16.0 Build 1212
[ 2016-10-13 | 49.5 MB |
Shareware $39.95 | Win 10 / 8 / 7 / Vista / XP | 39565 | 3 ]
Puran Defrag 7.7.2
[ 2023-12-07 | 3 MB |
Shareware $39.95 | 11|10|8|7|Vista|XP | 77326 | 5 ]
Diskeeper Professional Edition 6.0 Build 1212
[ 2016-10-13 | 49.6 MB |
Shareware $59.95 | Win 10 / 8 / 7 / Vista / XP | 65759 | 3 ]