File Too Large or in the Wrong Format?
Choose the problem you need to solve, follow the guide, and open the relevant tool.
Choose a file guide
Reduce PDF Size for Email Attachments
Check the total attachment size, compress the PDF, and inspect the result. If needed, choose a sharing method your recipient accepts.
PDF Too Large for a Job Application?
Check your application’s file-size and format requirements, try PDF compression, and review the required pages before submitting.
Compress a Scanned PDF Without Losing the Important Details
Reduce a scanned PDF’s size, then compare small text, signatures and stamps. Learn when to use a weaker setting or keep the original.
How to Combine JPG Images into One PDF
Learn how to prepare JPG and PNG images, set page order, create one PDF, and check the result size and readability.
JPG to WebP: Check the Result Before Using It
Convert a JPG to WebP, compare the actual file size and image detail, and check whether your destination accepts the format.
Ready to process a file?
Compress a PDF, process an image, or combine images into a PDF. Each tool explains its input limits before you start.