◆ Acrobat · edit

Compare Plan Versions

Compare last quarter's client plan PDF with the current version for [client=Horizon Trust] and generate a report of di…

2ready prompts
1real task
3roles

When to use it

real situations

AI prompts

2 ways to ask · copy any one
AExecute — “help me do it”Compare last quarter's client plan PDF with the current version for [client=Horizon Trust] and…+
Compare last quarter's client plan PDF with the current version for [client=Horizon Trust] and generate a report of differences so I can spot performance‑driven changes to act on before [deadline=Friday].
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed.
BImprove — “do it better”When comparing [client=Horizon Trust]'s plans, surface material changes up front — list…+
When comparing [client=Horizon Trust]'s plans, surface material changes up front — list section‑level differences, any figure changes over [threshold=5%], and annotate which changes likely affect recommended actions so I can prioritize client outreach.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed.

How to do it

the tool · the steps · what to avoid
  1. 1

    Open Adobe Acrobat on your computer.

  2. 2

    Go to Tools and select Compare Files.

  3. 3

    Click Select File under 'Compare' and choose your first PDF (the older or original version).

  4. 4

    Click Select File under 'With' and choose your second PDF (the newer or revised version).

  5. 5

    Click Compare to start the comparison.

  6. 6

    Review the results in the comparison summary and use the side-by-side view to examine highlighted differences.

    Best practiceFor best results, avoid using scanned PDFs as input files, as text recognition may be inconsistent.

You can filter the comparison results to focus on text, images, or formatting changes for a clearer review.

This runs in the Acrobat app - there is no separate API for this task.

Glossary

words on this page
Security SettingsRules that protect a PDF file, like preventing changes or copying.ExampleThe security settings on the PDF prevented anyone from printing or copying its contents.
PDF VersionThis means a specific saved copy of a PDF document at a certain time.ExampleYou saved a PDF Version of your essay before making the final edits.

The real tasks

the one, listed here
Compare last quarter's client plan to the current version to spot any performance-driven changes I need to act on.

Who does this

3 roles
EditorLegal AssistantProject Manager

FAQ

about this task
  1. First, open Acrobat and go to 'All tools'.
  2. Then, select 'Compare files'.
  3. Choose your two PDF files (old and new).
  4. Acrobat will show you the differences in a new document.

This message means that one or both of your PDF files are protected. Security settings stop Acrobat from comparing them. To fix this, you need to remove the protection from the files first. After you remove the security, you can compare the documents easily. This is a common issue for protected contracts or reports.

The 'Compare text only' option tells Acrobat to ignore pictures and graphics in your PDF files. It will only look for differences in the words and sentences. This is useful when you only care about text changes, like in a written report, and not about image updates or layout shifts.

Yes, Acrobat can compare signed document versions. This helps you see if any changes were made to the document after it was signed. It's important for legal documents to ensure no one tampered with the content post-signature. You can find this specific feature under 'Compare signed document versions' in Acrobat.

  • Autodetect: Acrobat tries to guess the best way to compare your files.
  • Reports/Spreadsheets: Best for documents with lots of numbers and tables.
  • Presentation Decks: Good for slides and presentations with images and text.

Sources

where this comes from
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