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InfoWriter v1.2

Supported Bit Versions
32-bit, 64-bit
Minimum OBS Studio Version
Supported Platforms
Windows, Mac OS X, Linux
A remake of the ObsInfoPlugin ( for obs-studio.

This plugin writes a timestamp to a textfile that you can use to mark specific events for later editing of your videos or streams.

  1. Place the 64bit dll in your \obs-studio\obs-plugins\64bit folder and the 32bit one in \obs-studio\obs-plugins\32bit.
  2. Add the InfoWriter Source to 1 scene (the scene doesn't have to be always active).
  3. Configure the Source and select the text file where you want the timestamps to be written to.
  4. Set the hotkey you want to use in File -> Settings -> Hotkeys

Filename formatting options
You can name a Logfile to be saved with variables that may change every time you start a recording or stream. You can name your logfile for example: "C:\temp\recording %Y%m%d.txt" to tell InfoWriter to name your file "recording 20180204.txt" when it's the 4th of February 2018.
More variables can be found at

Format options
The format option is very limited in it's use, the variables in the formatting are translated to hours:minutes:seconds from when the recording or stream was started, %02d is only to indicate that there is a preceding 0 for the numbers 0 to 9.
It is recommended the default value is not changed.

What is possible that might improve logging is that you can put spaces or a \t tab character in front of the format, so your log times are indented in between the start and stop of the recording or stream.
First release
Last update
4.67 star(s) 15 ratings

More resources from partouf

Latest updates

  1. v1.2

    A generous developer (RetroGamer74 on Github) has added more hotkeys to the settings, I have...
  2. Version update with requested improvements

    New: Supply date/time variables to filename...
  3. Mac OSX build

    Hello everyone, I've rebuilt v1 for OSX You can download it here...

Latest reviews

VERY GOOD.... Is there a way to add some visual indicator that you have that you have pressed the time stamp hotkey?

Thank you
Nice plugin. It could be even beter if there was 2 text fields beside Hotkey 1 text. Textbox 1 = Time In and textbox 2 Time Out

Hotkey 1 text = Goal
Time In 15
Time Out 5

On goal in 00:10:00 pressing hotkey 1

Log text:
0:10:00;0:09:45;0:10:05 - Goal

Incident time;Start clip;End clip - ……...

Then i will make some software to read this log file and clp automatically

Regards - Jesper - Denmark
Interesting idea but I think this plugin is responsible for some stutterings in my PC while gaming and streaming or recording with OBS. I'm doing further tests a will post bakc results
This is exactly what I needed. Thank you! Saves my editor and myself a lot of time making highlight videos from live streams.
Truly helpful, thank you so much.
Great tool for replays, time codes etc.
More pleasure words in this video:

My mark: 5\5.
Love it. Simple and eazy.
awesome, thanks for that port!!!!
Just what i needed. Simple and basic.
it can be improved. Looking forward to it
The Formating of the .txt file could use some work. Such as an rubric on the format like in OBSs's recording popup that tells you how to format the video. Beside that the plug does exactly what it needs to do.
I press NUM0 (personal map) and it puts a time stam in the txt file.
Extreamly usefull if you need to make highlights and don't want to search threw 3 hrs of record for that one spot you don't want to loose.
Using for Usability Testing. The new hotkeys are perfect for what I need! Thanks.