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Clear, practical guides for working with images, PDFs, text and code. Learn the details, then put them into practice with free online tools.
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2 guidesWriting Guides
Writing GuidesHow to Count Words and Characters in Text Online
Understand word counts, character limits, line counts and why different editors may report slightly different totals.
Writing GuidesHow to Remove Duplicate Lines and Clean Text Lists
Clean repeated entries, sort text lines and prepare lists for everyday workflows.