QUICK GUIDE

Which file tool
should I use?

A quick guide. See the app in action.

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PDF Compressor: Sign & Merge
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Steps, answers & details

Prices are typical U.S.

  1. If the answer is no, use Just Compress.
  2. If the answer is yes, use a tool made for reading and editing content.
ToolUse it whenThink twice whenCost fit
Just CompressQuick file jobs.
No upload.
10 web tools.
Need AI reading.
Need deep PDF edits.
$0
No account.
ChatGPTSummaries.
Drafting.
File questions.
Only resizing.
Private file details.
$0 / $20+ mo
Best for frequent AI use.
Adobe Acrobat ProOCR.
Redaction.
Forms and page edits.
One quick task.
No full editor needed.
$19.99/mo
Best for regular PDF work.
Online convertersNon-private files.
One-off conversions.
Upload-first pages.
Ads, limits, paywalls.
$0? varies
Check before upload.
Privacy basicsWhy no-upload tools are safer for private files.Read why → Compress PDFTry a private PDF compressor.Open tool → Pick a toolSimple help for common file work.Open help →