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Windows

OCCT download

Run different kinds of tests to check the performance of your PC
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Downloading the latest version from Software Informer
Scanned by 77 antivirus programs on Mar 20, 2024. The file is clean, see the report.
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Visit the home page ocbase.com
Date update: May 25, 2020
File name: occt5.5.1.exe
Size: 18.4 MB

Additional links

Download the latest version from the developer's website
OCCT.exe
x86 18.4MB
Purchase at ocbase.com for
$1.00
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Latest versions of OCCT

12.0.10.99 (latest)
May 25, 2020
occt5.5.1.exe
4.5.1
Mar 5, 2018
occtpt4.5.1.exe
x86/x64 7.8MB
4.4.0.99
Apr 3, 2013
occtpt4.4.0.exe
x86/x64 6.6MB
4.3
Oct 29, 2012
occtpt4.3.2.exe
x86 6.6MB
3.1
occtpt3.1.0.zip
x86 4.5MB

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