# Mac guides for PDFs and Word documents | Nudocs

Source: https://nudocs.ai/guides

Answers for everyday document jobs on a Mac.

How to edit and compare PDFs, compare and redline Word documents, and choose AI document tools on a Mac, with the built-in options first.

For Macs with Apple silicon running macOS 13 or later. A Nutrient DWS account is required. The Mac app is free; document and AI services use DWS free allowances or paid usage, depending on your plan and task.

## [Change a date in a PDF](https://nudocs.ai/guides/change-date-in-pdf-mac)

Correct a date in your own PDF, with what Preview can and can’t do.

## [Edit text in a PDF](https://nudocs.ai/guides/edit-text-in-pdf-mac)

Change or replace words already in a PDF, and know what Preview can’t do.

## [Change a number in a PDF](https://nudocs.ai/guides/change-number-in-pdf)

Correct an amount in your own PDF and keep totals consistent.

## [Compare two Word documents](https://nudocs.ai/guides/compare-two-word-documents-mac)

Find the differences between two versions with Word, then check key facts.

## [Redline a contract](https://nudocs.ai/guides/redline-contract-mac)

Mark up a contract with tracked changes in Word, Pages or Nudocs.

## [AI edits as tracked changes](https://nudocs.ai/guides/ai-tracked-changes-word)

Get AI edits back as a redline you can accept or reject.

## [Edit a PDF without Adobe](https://nudocs.ai/guides/edit-pdf-on-mac-without-adobe)

Task by task: what Preview does for free, and where Nudocs fits.

## [Compare two PDF files](https://nudocs.ai/guides/compare-two-pdf-files-mac)

Find differences between two PDFs, from a full report to a check of key facts.

## [AI document agents for Mac](https://nudocs.ai/guides/best-ai-document-agent-mac)

Seven AI document tools for Mac, what each suits, and where Nudocs fits.

## [AI tools for paralegals](https://nudocs.ai/guides/ai-tools-for-paralegals-mac)

Compare contract versions, redline DOCX files and pull clause facts, with client files in mind.

## Get started

- [Download Nudocs for Mac](https://agent-cdn.nutrient.io/nudocs/mac/stable/arm64/Nudocs-arm64.dmg): Free Mac app for Apple silicon.
- [Current DWS allowances and paid options](https://www.nutrient.io/api/pricing/)
- [Desktop Privacy Policy](https://nudocs.ai/desktop/privacy-policy)
- [Desktop Terms of Use](https://nudocs.ai/desktop/terms)
- [Contact](mailto:nudocs@nutrient.io)