Smallpdf

Smallpdf is a web-based toolkit for working with PDF and document files. It supports common tasks such as compressing, converting, merging, splitting, editing, annotating, signing, protecting, and scanning PDFs, with additional AI tools for summarizing, translating, and asking questions about documents.

Compress large PDF files; convert between PDF, Word, Excel, PowerPoint, images, and other formats; merge or split PDF pages; add annotations, watermarks, or redactions; fill and sign forms; manage document workflows across web and mobile.

PDF compression and conversion; merge, split, rotate, delete, and extract pages; PDF editor and annotator; e-signature and signature request tools; OCR and AI document assistant features; password protection and unlocking; mobile apps, browser integrations, and team plans.

Alternative listings

• 

  GoPDFTools

  Underrated Web Tools

  GoPDFTools is a browser-based collection of utilities for editing, converting, and optimizing PDF and image files. It includes tools for merging and splitting PDFs, compressing documents and images, converting between image formats, signing PDFs, and exporting PDF pages as images, with many tasks handled locally in the browser.

  ▲0 votes

  Visit site
• 

  PDF24 Tools

  Underrated Web Tools

  PDF24 Tools is a browser-based suite for common PDF tasks, including merging, splitting, compressing, editing, signing, converting, and extracting content from PDF files. It also includes utilities for OCR, watermarking, page numbering, redaction, comparison, web-to-PDF conversion, and PDF protection or unlocking, with an optional Windows desktop version for offline use.

  ▲0 votes

  Visit site