Guides

Short, practical answers to common file and data questions – each linked to a tool that does the job.

4 min readHow to Convert a Word Table to Excel (Without Copy-Paste Mess)Move tables from Word into Excel with numbers that stay numbers and no broken merged cells. 3 min readHow to Merge PDF Files Into One (Free, on Any Device)Combine several PDFs into a single document in the right order – privately. 5 min readCSV vs JSON: Differences and How to Convert Between ThemWhen to use each format and how conversion handles nested data and types. 4 min readHow to Compress Images Without Visible Quality LossThe settings that give the smallest files you cannot tell apart from the original.