Free Software for Desktop Video Recording and PC Live Streaming!

OBS Studio Portable 27.0.1

June, 12th 2021 - 135.81 MB - Open Source

Free Download

Security Status

Latest Version

OBS Studio Portable 30.1.1
Operating System

Windows XP / Vista / Windows 7 / Windows 8 / Windows 10
User Rating

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Author / Product

John T. Haller / External Link
Filename

OBSPortable_27.0.1.paf.exe
MD5 Checksum

2cc910d9c5225911701abf1a17228d31

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system. Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of OBS Studio Portable 27.0.1.

For those interested in downloading the most recent release of OBS Studio Portable or reading our review, simply click here.

All old versions distributed on our website are completely virus-free and available for download at no cost.

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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download OBS Studio Portable 27.0.1

OBS Studio Portable 27.0.1 Screenshots

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What's new in this version:

Fixed:
- 16bpp PNGs rendering brighter than version 26
- blue chroma key value not keying correctly
- a bug where various sources, including game capture, would get stuck on a black screen sometimes
- a context bar crash introduced by a 27.0 change
- a bug where you could generate invalid undo/redo actions by clicking “Move Up” or “Move down” without having any source selected
- an issue where Psycho Visual Tuning would cause NVENC to fail to load when enabled for certain devices. Instead, they will now load without it if it’s unavailable
- various settings (like lossless) for NVENC that could cause load failure
- a bug where “Delete Scene” undo/redo action was not being translated
- filter changes not generating undo/redo actions
- an issue that could result in lag for people dragging and dropping sources to reorder
- a case on macOS where the VideoToolbox encoder would cause an encoder error when upgrading from 26 to 27.0

- Audio sources and scenes without filters will no longer have the “Copy Filters” option enabled
- Added “Apply alpha in linear space” option to the media source which treats alpha as linear rather than non-linear (basically if you don’t know what that means, leave it alone)