Generate Image

Generate a JPEG or PNG image at run time for upload or webcam Flows.

Generate image creates a JPEG or PNG during the Run. Use it when the journey needs an image file that does not already exist on the page, such as an upload or a webcam stream.

Generate image Test Step

When to use it

• Build an image to upload with File.

• Feed a webcam check with Set webcam.

• Prefer a fixed Filename so later steps can pick the Generated File reliably.

Example Flow

Generate the image, then upload it with File.

Generate image then File upload

Configure

Basics

Field	What to set
Type	JPEG (default) or PNG
Filename	Text and/or Values
Custom text	Optional text drawn into the generated image
Width	1–2000 (default 600)
Height	1–2000 (default 400)

Advanced

Field	What to set
Status on fail	Failed Status
When should screenshots be taken?	Always or On Failures (default)

Pro tip: Keep Width and Height close to what the upload field expects so the app accepts the file on the first try.

Related

• File

• Set webcam

• Generate file

• Test file uploads and downloads

• Runner

Tags: runner, generate, image