A roundup of essential PDF tools you can use right now. No signup, no account, no software to install.
PDFs are everywhere: contracts, reports, forms, ebooks. But editing and managing them often felt locked behind paid software. In 2025, the best free PDF tools run entirely in your browser—merge multiple files, split by page, compress for email, convert to Word or Excel, add signatures, and more. Here are the tools that matter most.
Need to combine signed contracts, merge report sections, or assemble a portfolio? A PDF merger joins multiple PDFs into a single document. Upload your files, drag to reorder, and download. Essential for anyone who works with multi-part documents.
Sometimes you need the opposite: take one large PDF and split it into smaller files. Split by page (one PDF per page), or extract specific pages or ranges (e.g., pages 1–5, 6–10). Perfect for separating scanned documents or extracting chapters.
Large PDFs bounce off email limits or take forever to upload. A PDF compressor reduces file size while keeping text and images readable. Ideal for sharing reports, proposals, or presentations. Most tools support large files (up to 1 GB or more).
PDFs are read-only. When you need to edit text, convert PDF to Word (DOCX). The output preserves formatting where possible. Tables and layouts may need minor tweaks, but you get an editable document.
Extract tables and data from PDFs to Excel (XLSX). Best for invoices, reports, and spreadsheets saved as PDF. Output includes styled sheets, a Summary report, and extracted text.
Sign documents digitally without printing. Upload your PDF, add a signature image or draw one, place it on the page, and download. Works for contracts, approvals, and forms.
Lock sensitive PDFs with a password. Only people with the password can open the file. Use for confidential reports, tax documents, or personal data.
If you have the password but need to remove protection (e.g., to merge or edit), an unlock tool strips the password. You must know the current password.
Turn photos or screenshots into a PDF. Upload multiple images, reorder, and create a single document. Useful for scanned documents or combining screenshots into a report.
No software to install. No monthly subscriptions. No signup. Your files are processed in the browser or on the server temporarily and not stored. That means privacy, speed, and zero cost. All the tools above work on any device—desktop, tablet, or phone.