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Version: 6.x


Gotenberg provides the endpoint /convert/url for remote URL conversions.

It accepts POST requests with a multipart/form-data Content-Type.


This endpoint does not accept an index.html file nor assets files but a form field named remoteURL instead. Otherwise, URL conversions work the same as HTML conversions.


When converting a website to PDF, you should remove all margins. If not, some of the content of the page might be hidden.

If you try to convert a URL from a Docker Compose service named app (i.e. removeURL = http://app/an/entrypoint), the resulting PDF will be blank. Make sure to rename your service to avoid this issue.

curl --request POST \     --url http://localhost:3000/convert/url \     --header 'Content-Type: multipart/form-data' \     --form remoteURL= \     --form marginTop=0 \     --form marginBottom=0 \     --form marginLeft=0 \     --form marginRight=0 \     -o result.pdf

Custom HTTP headers#

You may send your own HTTP headers to the remoteURL.

For instance, by adding the HTTP header Gotenberg-Remoteurl-Your-Header to your request, the API will send a request to the remoteURL with the HTTP header Your-Header.


The API uses a canonical format for the HTTP headers: it transforms the first letter and any letter following a hyphen to upper case; the rest are converted to lowercase. For example, the canonical key for accept-encoding is Accept-Encoding.

curl --request POST \     --url http://localhost:3000/convert/url \     --header 'Content-Type: multipart/form-data' \     --header 'Gotenberg-Remoteurl-Your-Header: Foo' \     --form remoteURL= \     -o result.pdf