FileSwitch guides

File conversion and CV maker blog

Practical guides for PDF workflows, document conversion, image formats, audio and video files, archives, privacy-aware uploads, and creating a professional CV online.

Extract RAR Online: What to Check Before You Open Archive Files Unpack RAR archives safely by checking file names, file types, and the trust level of the source first. Updated Jul 10, 2026 7Z to ZIP Converter: When to Change Archive Formats Convert 7Z archives to ZIP when compatibility matters and you want a simpler package for sharing. Updated Jul 10, 2026 RAR to ZIP Converter Online: A Safer Archive Workflow Convert RAR archives to ZIP while checking contents, avoiding unsafe files, and keeping the package easy to open. Updated Jul 10, 2026 Invoice, Receipt, and Quote Generator Guide for Small Business Documents Create cleaner billing documents for clients with itemized services, totals, paid amounts, terms, and downloadable formats. Updated Jul 10, 2026 ZIP, RAR, and 7Z Conversion: Safer Archive Workflows Convert or extract archive files carefully, check contents before sharing, and avoid unsafe file surprises. Updated Jul 10, 2026 Image to PDF and PDF to Image: JPG, PNG, Scans, and Screenshots Understand when to create PDFs from images and when to turn PDF pages into JPG or PNG files. Updated Jul 10, 2026 Text to PDF, URL to PDF, and HTML to PDF for Clean Records Turn notes, copied text, public pages, and simple HTML into PDF records that are easier to save, print, and share. Updated Jul 10, 2026 PDF to PowerPoint and PowerPoint to PDF: Presentation Conversion Guide Convert between PDFs and presentations for editing slides, sharing decks, printing handouts, and preserving layout. Updated Jul 10, 2026 PDF to Excel and Excel to PDF: Better Workflows for Tables Choose PDF to Excel when you need editable data and Excel to PDF when a spreadsheet needs to be shared as a fixed document. Updated Jul 10, 2026