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When to use Foldly

Foldly use cases

Foldly is useful when multiple text versions need to be compared before a final version is accepted, sent, or published.

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Mac and iPad screens show a side-by-side text comparison workspace with highlighted document changes.
Foldly is a native Mac and iPad app for comparing plain text and extracted PDF or DOCX text in synchronized side-by-side columns.

Draft revision review

Compare an original draft with a rewrite, editor pass, or alternate version and keep the wording that improves the final text.

  • Writing drafts
  • Marketing copy
  • Help center articles
  • Release notes

AI and prompt-output review

Compare generated outputs with the original source or with each other so useful improvements do not hide meaning shifts or unsupported claims.

  • AI rewrite variations
  • Prompt output tests
  • Brand-voice rewrites

Document export verification

Compare extracted PDF or DOCX text against an approved source when the question is whether wording changed during export or handoff.

  • PDF exports
  • DOCX copyedits
  • Client deliverables

Local sensitive-text review

Use a native Mac or iPad workflow when text should be reviewed without pasting it into a browser-based diff tool.