PDF-Compress.ai

What is PDF-Compress.ai?

Compress PDFs locally in your browser without uploading documents to a server. Free, no sign-up, and no watermark. Choose Light, Balanced, or Strong compression and select up to 10 PDFs per batch, with a 1 GB selection limit per file. Designed to retain existing searchable text. Results and processing capacity depend on the PDF, browser, and device memory.