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Last updated: August 2, 2026
Showing 9 of 12 articles · Page 1 of 2
How to combine 2 PDFs into one free — combine PDF files for job applications, school and email. Drag, order and merge in 30 seconds.
How to compress files free — compress a file to ZIP for email, shrink folders on Windows, Mac, Chromebook and iPhone. No signup.
US passport photos must be 2x2 inches with a plain background — plus online systems demand small files. Get dimensions, size, and background rules right.
Rename hundreds of files in seconds. Add prefixes, numbering, dates, and patterns – all online for free.
Modernize old Word documents. Convert .doc to .docx for better compatibility, smaller files, and more features.
Turn Excel spreadsheets into CSV files. Prepare data for database imports, APIs, and system transfers.
Reduce file sizes with ZIP compression. Send large files over email and free up storage space.
Turn CSV files into proper Excel spreadsheets. Organize your data with formatting, columns, and sheets.
Turn your MOV files into universally compatible MP4 videos. Works with iPhone, camera, and screen recordings.
![Combine PDF Free: How to Combine 2 PDFs Into One [2026]](/_next/image?url=%2Fblog%2Fimages%2Fmerge-pdf-guide.jpg&w=3840&q=75)
![How to Compress Files Free: Compress a File on Windows, Mac & Phone [2026]](/_next/image?url=%2Fblog%2Fimages%2Fcompress-files-guide.jpg&w=3840&q=75)
