Alyvero guides
PDF and image file problem guides
Practical explanations for common file problems. Learn the best approach, understand limitations, then use the relevant Alyvero tool.
PDF guides
PDF too large to upload? Reduce the file size firstAlyvero can create a smaller PDF copy in your browser. The current MVP uses lightweight PDF optimization, so image-heavy files may see limited reduction.Compress a PDF for emailUse Alyvero's Compress PDF tool when you need a smaller copy for an email attachment. Compare the resulting file size before sending it.How to reduce PDF file sizeUnderstand what makes PDFs large and the practical steps that can reduce PDF file size without blindly sacrificing readability.How to compress a PDF without losing readabilityLearn how to make a PDF smaller while keeping text, forms and important images readable.How to compress a PDF on AndroidA practical Android workflow for reducing a PDF file size without installing another app first.How to compress a PDF on iPhoneLearn how to reduce a PDF on iPhone using a browser-based workflow and what to do when the file remains large.Compress a PDF for WhatsAppHow to make a PDF smaller before sharing it on WhatsApp, and what to do if compression barely changes the file size.Why is my PDF still large after compression?Find out why a PDF may remain large after compression and which parts of the document usually account for the file size.
Image guides
Use Alyvero tools
After learning the solution, use the relevant browser-based tools: Compress PDF, PDF to Word, Compress Image, HEIC to JPG or browse all Alyvero tools.