Excel to TIFF

The Convert, SaveAs, and Export endpoints of Aspose.Cells Cloud enable you to transform an Excel workbook into a TIFF image.
You can invoke these endpoints directly with cURL or through one of the supported SDKs.

REST API

API	Method	Purpose	Swagger Link
`/cells/convert`	PUT	Converts a workbook supplied in the request body to the specified format (TIFF).	PutConvertWorkBook
`/cells/{name}`	GET	Exports the named workbook to another format (TIFF) and returns the result in the response.	GetWorkBook
`/cells/{name}/saveAs`	POST	Saves the workbook to a chosen format (TIFF) and stores the result in cloud storage.	PostDocumentSaveAs

These endpoints are publicly accessible and can be called directly from a web browser or any HTTP client.

cURL Examples

convert

curl -v "https://api.aspose.cloud/v3.0/cells/convert?format=tiff" \
     -X PUT \
     -d '{"File":{"Name":"book1.xlsx","Data":"<base64‑content>"},"SaveFormat":"tiff"}' \
     -H "Content-Type: application/json" \
     -H "Accept: application/json" \
     -H "Authorization: Bearer <jwt token>"

saveas

curl -v "https://api.aspose.cloud/v3.0/cells/book1.xlsx/saveas?newfilename=book1.tiff" \
     -X POST \
     -d '{"SaveFormat":"tiff","ImageFormat":"tiff"}' \
     -H "Content-Type: application/json" \
     -H "Accept: application/json" \
     -H "Authorization: Bearer <jwt token>"

export

curl -v "https://api.aspose.cloud/v3.0/cells/book1.xlsx?format=tiff" \
     -X GET \
     -H "Authorization: Bearer <jwt token>"

Note:

The Convert request body must contain the file (or a reference to a stored file) and the desired SaveFormat.

The Export request does not require a request body; the format is supplied via the query string (format=tiff).

Error Handling

Status Code	Meaning	Typical Cause
200	Success	The TIFF image is returned (binary stream).
400	Bad Request	Missing or malformed parameters.
401	Unauthorized	Invalid or missing JWT token.
404	Not Found	The specified workbook does not exist.
500	Internal Server Error	Unexpected server‑side condition.

When an error occurs, the API returns a JSON payload with Code, Message, and optionally Description.

Cloud SDK Family

Using an SDK is the fastest way to develop. An SDK handles low‑level details so you can focus on your project. Please check the GitHub repository for a complete list of Aspose.Cells Cloud SDKs.

The following code examples demonstrate how to call Aspose.Cells web services using various SDKs:

Convert Excel to PDF Convert Excel to HTML – Aspose.Cells Cloud API v3.0