Pricing
Apps
Log in
Start trial
TinyPNG icon

TinyPNG

Smart compression for WebP, JPEG, and PNG images.

10 actionsPollingAuth: API key

AI-assisted documentation3 min read

This documentation is compiled from our integration source code, internal specs for TinyPNG, its official API documentation and anonymized requests logs we collect from our support team[2].

Open TinyPNG on WEXTL →

To use TinyPNG on WEXTL you need an active account and an API access token from your account settings.[3]

  • UsernametextRequired
  • PasswordpasswordRequired
  1. Log in to your WEXTL account, add the TinyPNG node module to your workflow, and click Create new credential.
  2. Optional: In the Credential name field, enter a name for the credential.
  3. Enter the authentication credentials you copied from your TinyPNG account, or follow the on-screen instructions to create the credential.
  4. If prompted, authenticate your account and confirm access.
  5. If you want to make changes to your credential in the future, follow the steps in Manage credentials →

Notes

Credentials are org-scoped; share them with teammates from the Credentials picker on any of its nodes.For detailed information on connecting an application, see Connect an application →

The list below is a reference of every TinyPNG node module the integration supports. You will be able to pick any of them on the workflow canvas while building automations.

Open any TinyPNG node module below to inspect its input parameters, outputs, and connection requirements.

Compress a File from URLAction
Input fields[3]
FieldType
URLtext
Output fields[3]
FieldType
Inputobject
Sizenumber
Typetext
Compress an ImageAction
Input fields[3]
FieldType
FileRequired
text
Inputobject
Sizenumber
Typetext
Output fields[3]
FieldType
Inputobject
Sizenumber
Typetext
Convert and Transform ImagesAction
Input fields[3]
FieldType
Image IDRequired
text
TypeRequired
choice
Transform BackgroundRequired
text
Output fields[3]
FieldType
User IDnumber
Convert ImagesAction
Input fields[3]
FieldType
Image IDRequired
text
TypeRequired
choice
Output fields[3]
FieldType
User IDnumber
Download a Request with MetadataAction
Input fields[3]
FieldType
Image IDRequired
text
PreserveRequired
choice
Output fields[3]
FieldType
FileRequired
text
Download an ImageAction
Input fields[3]
FieldType
Image IDRequired
text
Output fields[3]
FieldType
FileRequired
text
Make an API Calluniversal
Input fields[3]
FieldType
URLRequired
text
MethodRequired
choice
Headersarray
Headerobject
Query Stringarray
Parameterobject
Bodytext
Output fields[3]
FieldType
Bodytext
Headersobject
Status codenumber
Resize an ImageAction
Input fields[3]
FieldType
Image IDRequired
text
NameRequired
choice
WidthRequired
number
HeightRequired
number
Output fields[3]
FieldType
FileRequired
text
Save to Amazon S3Action
Input fields[3]
FieldType
Image IDRequired
text
Storeobject
Servicechoice
Aws access key IDtext
Aws secret access keytext
Regiontext
Pathtext
Output fields[3]
FieldType
User IDnumber
Save to Google Cloud StorageAction
Input fields[3]
FieldType
Image IDRequired
text
Storeobject
Servicechoice
Gcp access tokentext
Pathtext

Look for TinyPNG templates in the WEXTL template library.

Browse templates →
  1. Adafruit[2]Adafruit IO cloud for IoT feeds, groups, and device data streams.
  2. AssemblyAISpeech AI APIs for transcription, understanding, and voice-powered applications.
  3. Azure StorageManage containers and blobs in Azure Blob Storage.
  4. ClerkAuthentication and user management with sign-in, sign-up, and MFA.
  5. AWS LambdaServerless compute that runs your code without managing servers.
More apps in Developer Tools category →
  1. WEXTL® TinyPNG Source Code connector implementation.
  2. Our users use cases and automations.
  3. Official API Documentation for TinyPNG.
  4. WEXTL® visual workflow builder data.

Last updated: Jul 24, 2026 18:13

How we write our apps documentation

How we compile these docs — sources, AI's role, and how we verify.