PsyToolkit
@psytoolkit.org
PsyToolkit is a free-to-use online platform for online data collection. You can program your own surveys and psychological experiments. Servers in EU and USA. Our website: https://www.psytoolkit.org
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PsyToolkit
@psytoolkit.org
· 22d
Online PsyToolkit course in December 2025
www.psytoolkit.org
We run a great and popular course in the first week of December 2025: www.psytoolkit.org/course_dec25...
New video about advanced options in conditional survey questions: youtu.be/yH-qaAd6NJc
Conditional questions with specific scale items
YouTube video by PsyToolkit
youtu.be
November 21, 2025 at 6:45 PM
New video about advanced options in conditional survey questions: youtu.be/yH-qaAd6NJc
Did you know that CloudResearch is my favourite participant recruitment system. It is really reliable & provides more base demographic data than Prolific. Especially if your research is based in the US, you benefit. Click here to learn more: connect.cloudresearch.com
November 21, 2025 at 2:26 PM
Did you know that CloudResearch is my favourite participant recruitment system. It is really reliable & provides more base demographic data than Prolific. Especially if your research is based in the US, you benefit. Click here to learn more: connect.cloudresearch.com
In the survey library, all code blocks have now a copy symbol in the top-right corner, making it easier to copy the existing surveys into your own studies. Just click the 📋 symbol and the code is copied to your computer's clipboard. The just paste in your PsyToolkit code box.
November 21, 2025 at 1:42 PM
In the survey library, all code blocks have now a copy symbol in the top-right corner, making it easier to copy the existing surveys into your own studies. Just click the 📋 symbol and the code is copied to your computer's clipboard. The just paste in your PsyToolkit code box.
For R users only:
Urgent update for the PsyToolkit R library.
The older version had a bug in the way some data were reported with the psytkReport function (which gives a quick overview of the data)
The latest library version can be found here:
www.psytoolkit.org/lessons/PsyT...
Urgent update for the PsyToolkit R library.
The older version had a bug in the way some data were reported with the psytkReport function (which gives a quick overview of the data)
The latest library version can be found here:
www.psytoolkit.org/lessons/PsyT...
www.psytoolkit.org
November 20, 2025 at 8:04 PM
For R users only:
Urgent update for the PsyToolkit R library.
The older version had a bug in the way some data were reported with the psytkReport function (which gives a quick overview of the data)
The latest library version can be found here:
www.psytoolkit.org/lessons/PsyT...
Urgent update for the PsyToolkit R library.
The older version had a bug in the way some data were reported with the psytkReport function (which gives a quick overview of the data)
The latest library version can be found here:
www.psytoolkit.org/lessons/PsyT...
The 3.6.5 version is an upgraded PsyToolkit version with massive improvements and many small improvements under the hub. Lots of things work better. Sometimes small things, sometimes big things. For those of you with a Gmail account, you can now simply login with your Google account as well.
November 20, 2025 at 5:01 PM
The 3.6.5 version is an upgraded PsyToolkit version with massive improvements and many small improvements under the hub. Lots of things work better. Sometimes small things, sometimes big things. For those of you with a Gmail account, you can now simply login with your Google account as well.
The 3.6.5 version is now ready to use and is really good. I highly recommend to switch to it. www.psytoolkit.org/c/3.6.5/
PsyToolkit Server in Europe Login
www.psytoolkit.org
November 15, 2025 at 1:37 PM
The 3.6.5 version is now ready to use and is really good. I highly recommend to switch to it. www.psytoolkit.org/c/3.6.5/
For those with lots of experiments or surveys, the menus on the left have been improved much, please have a look in the beta-version: www.psytoolkit.org/c/3.6.5/ The experiments and surveys now are scrollable menus and them menus have a more beautiful design. Please let us know whether you like it.
November 14, 2025 at 1:02 PM
For those with lots of experiments or surveys, the menus on the left have been improved much, please have a look in the beta-version: www.psytoolkit.org/c/3.6.5/ The experiments and surveys now are scrollable menus and them menus have a more beautiful design. Please let us know whether you like it.
In the current version, you cannot correctly set questions to strings. It is a bug that does not affect many, but just want to say that this has been fixed completely in the upcoming 3.6.5 version.
November 8, 2025 at 4:29 PM
In the current version, you cannot correctly set questions to strings. It is a bug that does not affect many, but just want to say that this has been fixed completely in the upcoming 3.6.5 version.
We added the digit symbol substitution task to the PsyToolkit experiment library. This is a common psychological test in cognitive assessments and can be great for your research project. Try it here: www.psytoolkit.org/experiment-l...
Digit Symbol Substitution Test
www.psytoolkit.org
November 3, 2025 at 5:24 PM
We added the digit symbol substitution task to the PsyToolkit experiment library. This is a common psychological test in cognitive assessments and can be great for your research project. Try it here: www.psytoolkit.org/experiment-l...
We run a great and popular course in the first week of December 2025: www.psytoolkit.org/course_dec25...
Online PsyToolkit course in December 2025
www.psytoolkit.org
November 3, 2025 at 11:45 AM
We run a great and popular course in the first week of December 2025: www.psytoolkit.org/course_dec25...
Heads up! 3.6.5 beta now has a Google login—hello, one-click entry. Keep your PsyToolkit password too. Off you go → www.psytoolkit.org/c/3.6.5/
October 26, 2025 at 6:46 PM
Heads up! 3.6.5 beta now has a Google login—hello, one-click entry. Keep your PsyToolkit password too. Off you go → www.psytoolkit.org/c/3.6.5/
We are working hard on the upcoming upgraded version of PsyToolkit 3.6.5. We are still finetuning some things, including an easier login via Google (if desired) and we are still working on a better dropdown functionality. This version also works well with EEG or other systems that need digital TTL.
October 23, 2025 at 6:39 PM
We are working hard on the upcoming upgraded version of PsyToolkit 3.6.5. We are still finetuning some things, including an easier login via Google (if desired) and we are still working on a better dropdown functionality. This version also works well with EEG or other systems that need digital TTL.
The PsyToolkit R library is updated to version 1.0.4 and can be downloaded from this lesson (you need to login to your account first)
www.psytoolkit.org/lessons/PsyT...
www.psytoolkit.org/lessons/PsyT...
www.psytoolkit.org
October 23, 2025 at 6:37 PM
The PsyToolkit R library is updated to version 1.0.4 and can be downloaded from this lesson (you need to login to your account first)
www.psytoolkit.org/lessons/PsyT...
www.psytoolkit.org/lessons/PsyT...
We just added the single item sleep quality questionnaire with a 0 to 10 scale. It is great when combined with studies in which you want sleep quality as a covariate. Try it out here:
www.psytoolkit.org/survey-libra...
www.psytoolkit.org/survey-libra...
Single-Item Sleep Quality Scale (SQS)
www.psytoolkit.org
October 21, 2025 at 7:51 AM
We just added the single item sleep quality questionnaire with a 0 to 10 scale. It is great when combined with studies in which you want sleep quality as a covariate. Try it out here:
www.psytoolkit.org/survey-libra...
www.psytoolkit.org/survey-libra...
Some users on the US server report an issue with access to Experiment Library. We fix this today
October 12, 2025 at 7:50 AM
Some users on the US server report an issue with access to Experiment Library. We fix this today
Servers should work fine. Please report any problems to [email protected]
We have now set up servers such that you can only access documentation after you have logged in. If there are any unexpected side effects, please let us know.
We have now set up servers such that you can only access documentation after you have logged in. If there are any unexpected side effects, please let us know.
October 11, 2025 at 5:28 PM
Servers should work fine. Please report any problems to [email protected]
We have now set up servers such that you can only access documentation after you have logged in. If there are any unexpected side effects, please let us know.
We have now set up servers such that you can only access documentation after you have logged in. If there are any unexpected side effects, please let us know.
We are currently making a small update on the US server and login does currently not work but will soon be back.
October 11, 2025 at 5:17 PM
We are currently making a small update on the US server and login does currently not work but will soon be back.
Do not try to write PsyToolkit code with AI, it really does not work. PsyToolkit is easy enough to write from scratch. I noticed people come to us with questions why their code does not work, but it is completely wrong code.
October 10, 2025 at 9:18 AM
Do not try to write PsyToolkit code with AI, it really does not work. PsyToolkit is easy enough to write from scratch. I noticed people come to us with questions why their code does not work, but it is completely wrong code.
In order to access the PsyToolkit online documentation, you need to register a (free) PsyToolkit account and login. We do this to make sure AI does not hover up all documentation for free without giving anything back.
October 9, 2025 at 10:39 AM
In order to access the PsyToolkit online documentation, you need to register a (free) PsyToolkit account and login. We do this to make sure AI does not hover up all documentation for free without giving anything back.
New tutorial about using check questions and then asking questions about what was selected. youtu.be/-IQc2xKw0IA
Check and selectively ask more
YouTube video by PsyToolkit
youtu.be
September 26, 2025 at 11:15 AM
New tutorial about using check questions and then asking questions about what was selected. youtu.be/-IQc2xKw0IA
Short tutorial on conditional questions made easy in PsyToolkit surveys. youtu.be/iefAdNUZ-zQ
Easy and quick conditional questions in PsyToolkit survey
YouTube video by PsyToolkit
youtu.be
September 26, 2025 at 10:06 AM
Short tutorial on conditional questions made easy in PsyToolkit surveys. youtu.be/iefAdNUZ-zQ
PsyToolkit can be used with many languages. German has a formal and informal way of addressing people. Now you can choose "formal" or "informal". Thanks to Anastazja for translating.
www.psytoolkit.org/acknowledgem...
www.psytoolkit.org/acknowledgem...
September 16, 2025 at 8:21 PM
PsyToolkit can be used with many languages. German has a formal and informal way of addressing people. Now you can choose "formal" or "informal". Thanks to Anastazja for translating.
www.psytoolkit.org/acknowledgem...
www.psytoolkit.org/acknowledgem...
The retrocue paradigm is very interesting. It shows some fascinating new features of the PsyToolkit platform too.
www.psytoolkit.org/experiment-l...
www.psytoolkit.org/experiment-l...
Retro-cue
www.psytoolkit.org
September 4, 2025 at 9:47 AM
The retrocue paradigm is very interesting. It shows some fascinating new features of the PsyToolkit platform too.
www.psytoolkit.org/experiment-l...
www.psytoolkit.org/experiment-l...
Artificial Maximal Intelligence (AMI) is a new concept in AI. I explain it in this video. youtu.be/K3rgMip7ygk
Artificial Maximal Intelligence: The new concept in AI replacing AGI and superintelligence
YouTube video by PsyToolkit
youtu.be
September 3, 2025 at 1:52 PM
Artificial Maximal Intelligence (AMI) is a new concept in AI. I explain it in this video. youtu.be/K3rgMip7ygk
