How to compress a PDF without losing the text
Why PDFs get big, what actually makes them smaller, and how to shrink a PDF while keeping the text selectable and searchable.
Read the guideGuides
Short, practical guides for everyday PDF and image jobs.
Each guide explains a common problem, the choices you have, and how to do it step by step with Velfile's free tools. All the tools run in your browser, so your files stay on your device.
How to make a photo smaller for an online upload
Resize, crop and compress a photo so it fits the size limit of an application form or upload page, without making it look bad.
Read the guideHow to merge several PDF files into one
How to combine multiple PDFs into a single document in the right order, and what to check so the result is ready to send.
Read the guideHow to turn photos and scans into a PDF
How to take clean photos of documents and turn one or many JPG images into a tidy PDF with the right page size and order.
Read the guideHow to rotate PDF pages and save the change
Why PDF pages end up sideways or upside down, and how to turn all pages, or only some of them, and keep the result.
Read the guideHow to take pages out of a PDF
How to extract one page or a range of pages from a PDF into a new file, and how to use it to share only what is needed.
Read the guide