diff --git a/docs/screenshot_testing.md b/docs/screenshot_testing.md
new file mode 100644
index 0000000000..cefa08676f
--- /dev/null
+++ b/docs/screenshot_testing.md
@@ -0,0 +1,45 @@
+# Screenshot testing
+
+<!--- TOC -->
+
+* [Overview](#overview)
+* [Setup](#setup)
+* [Recording](#recording)
+* [Verifying](#verifying)
+* [Contributing](#contributing)
+
+<!--- END -->
+
+## Overview
+
+- Screenshot tests are tests which record the content of a rendered screen and verify subsequent runs to check if the screen renders differently.
+- ElementX uses [Paparazzi](https://github.com/cashapp/paparazzi) to render, record and verify Composable. All Composable Preview will be use to make screenshot test, thanks to the usage of [Showkase](https://github.com/airbnb/Showkase).
+- The screenshot verification occurs on every pull request as part of the `tests.yml` workflow.
+
+## Setup
+
+- Install Git LFS through your package manager of choice (`brew install git-lfs` | `yay -S git-lfs`).
+- Install the Git LFS hooks into the project.
+
+```bash
+# with element-android as the current working directory
+git lfs install --local
+```
+
+- If installed correctly, `git push` and `git pull` will now include LFS content.
+
+## Recording
+
+- `./gradlew recordPaparazziDebug`
+- Paparazzi will generate images in `:tests:uitests/src/test/snapshots`, which will need to be committed to the repository using Git LFS.
+
+## Verifying
+
+- `./gradlew verifyPaparazziDebug`
+- In the case of failure, Paparazzi will generate images in `:tests:uitests/out/failure`. The images will show the expected and actual screenshots along with a delta of the two images.
+
+## Contributing
+
+- Creating Previewable Composable will automatically creates new screenshot tests.
+- After creating the new test, record and commit the newly rendered screens.
+- `./tools/git/validate_lfs.sh` can be run to ensure everything is working correctly with Git LFS, the CI also runs this check.