Editing PDFs in 2025 has never been easier, thanks to a growing number of free online tools that allow you to modify, annotate, merge, split, and convert PDFs directly from your browser—without the need for software downloads.
File2Do is a comprehensive platform offering tools to compress, merge, split, rotate, and convert PDFs. Our PDF editor lets you organize pages, add page numbers, and make scanned PDFs searchable—all for free.
Smallpdf offers a sleek interface with editing tools for adding text, highlighting, drawing, and e-signing. Limited free usage daily, but ideal for light users.
A versatile PDF platform that covers merging, splitting, editing, watermarking, and compressing. Great mobile apps and batch processing options.
Known for its offline and online tools, PDFCandy allows editing, OCR, converting images to PDF, and more—completely free without registration.
Sejda is ideal for online editing, including adding links, signing PDFs, and form filling. The free version has generous limits for occasional use.
In 2025, there's no shortage of powerful, free tools to edit your PDFs online. Whether you're annotating lecture notes, preparing business contracts, or organizing personal documents, platforms like File2Do are designed to make your editing experience seamless and secure.
Try out File2Do today and explore over 20+ tools built to help you work smarter with PDFs.