I need to reduce the size of a PDF hosted online without manually downloading it first.

This feature reduces the file size of a PDF that is hosted online by compressing it directly from its URL. It helps you share, upload, or store PDFs more easily without the extra step of downloading and re-uploading the file.

This feature lets you compress a PDF that is already hosted online, using its link as the input, so you do not need to download it to your device first. You provide the PDF URL, and the system fetches the file and applies compression to reduce its size. The primary purpose is to make large PDFs easier to share, email, upload to portals with size limits, or store with less bandwidth and storage usage. It is especially useful when you are working on a mobile device or a locked-down work computer where downloading files is inconvenient. The feature supports workflows where PDFs are stored in cloud drives, document portals, or public web pages. After compression completes, you can obtain the smaller PDF for use in downstream tasks such as sending to a client or attaching to a form submission. This reduces friction in document-handling pipelines by removing the manual download-then-compress-then-upload loop. It can also help teams standardize how they optimize documents before distribution, improving transfer speed and reducing errors caused by oversized attachments. Common use cases include compressing reports, invoices, scanned documents, and presentations that exceed upload limits.