# PDF Highlighter — Automatic highlight annotation

> Automated PDF highlighting tool for quick annotation and information retrieval. (iPhone/iPad app by Taptix Ltd.)

- Source: https://appshunter.io/ios/app/pdf-highlighter/id6742075741 (this page in markdown: same URL + `.md`)
- Developer: [Taptix Ltd](https://appshunter.io/developer/284848263)
- Category: Productivity, Utilities
- Price: $1.99
- Age rating: 4+
- Requires: iOS 18.2 · 7 MB
- Languages: American English
- Released: 2025-02-21
- Data updated: 2026-08-21
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/pdf-highlighter/id6742075741/reviews.md

## What is PDF Highlighter?

Instantly add highlights to PDF documents - add multiple highlights with different colours for different words. No need to search and laboriously add highlights manually. Highlight individual words or the entire line - great for finding team members or individuals in long lists of names. 

Each search can match on multiple different words or phrases. Great for highlighting all the members of your sports team. 

Designed specifically for swimming team managers and coaches - instantly find your team on event start lists and heat sheets. Highlight each squad in a different colour,  pick out individuals or highlight event names and numbers. Share start list PDFs directly into the app from results websites.  

Copy or save your highlighted document to a file, or send it to a printer.  

Also great for: 
	• Sports team managers and coaches
	• Students, academics & researchers
	• Lawyers & legal professionals
	• Journalists & writers
	• Business professionals
	• Language learners 
	• Medical & scientific professionals
	• Project managers & analysts

Supports multiple search terms, and multiple highlights and shortcuts integration.

Search terms support regular expressions for advanced use cases.

## Key features

- Automatic highlighting of words and phrases
- Multiple highlight colors
- Supports multiple search terms
- Regular expression support for advanced searches
- Export and print highlighted documents
- Direct sharing from other apps

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/pdf-highlighter/id6742075741/reviews.md

### 5/5 — ill be chucking all my actual highlighters in the bin

*2025-02-25*

Honestly incredible useful would recommend to anyone for anything.

## Frequently asked questions about PDF Highlighter

### How does PDF Highlighter automate highlighting?

PDF Highlighter allows you to input multiple search terms and assign different colors to each. It then automatically applies these highlights to your PDF document, eliminating the need for manual selection.

### What types of users benefit most from PDF Highlighter?

The app is particularly useful for sports team managers, students, researchers, legal professionals, journalists, and business professionals who need to quickly find and mark specific information within PDF documents.

### Can I use custom colors for highlights in PDF Highlighter?

Yes, PDF Highlighter supports multiple highlight colors, allowing you to categorize different types of information or assign specific colors to different search terms for better organization.

### What devices is PDF Highlighter available on?

PDF Highlighter is available for iPhone and iPad devices.

### Does PDF Highlighter support advanced search functionalities?

Yes, PDF Highlighter supports regular expressions for its search terms, enabling advanced use cases for more precise text matching and highlighting.

### How can I share my highlighted PDFs?

You can copy your highlighted document to a file, send it to a printer, or share it directly into the app from other sources like results websites.

### What is the age rating for PDF Highlighter?

PDF Highlighter has an age rating of 4+, making it suitable for a wide range of users.

### When was PDF Highlighter last updated?

The latest version of PDF Highlighter was last updated on April 25, 2026.

## Version history (last 5 releases)

### 1.5.2 — 2026-04-25

Quick add a new word to a highlight group from the edit menu when you select text.

### 1.5.1 — 2025-12-16

Minor bug fixes when sharing the highlighted PDF

### 1.5 — 2025-12-08

New: Redaction - you can now black out matches instead of highlighting them. 
Note: redacting text will convert that page to an image, and search or text selection will no longer be available. 

Fixed: Applying highlights via a Shortcut now works correctly.

### 1.4 — 2025-09-12

Adds support for the latest system software features and UI

### 1.3 — 2025-05-07

This version adds the ability to search the PDF document, separate to the highlight navigator.

## Apps similar to PDF Highlighter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Highlights: PDF Reader & Notes](https://appshunter.io/ios/app/highlights-pdf-reader-and-notes/id1498912833) | 4.5 (1,601) | Free | Productivity |
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| [PDF Editor - Reader&Converter](https://appshunter.io/ios/app/pdf-editor-reader-and-converter/id6743733652) | 3.9 (7) | Free | Productivity |
| [OCR Scanner Multi Image](https://appshunter.io/ios/app/ocr-scanner-multi-image/id1631677329) | 4.5 (2) | Free | Productivity |
| [Super PDF Scanner+](https://appshunter.io/ios/app/super-pdf-scanner-plus/id6743516217) | — | Free | Productivity |
| [PDF Editor・PDF File Converter](https://appshunter.io/ios/app/pdf-editorpdf-file-converter/id6450014964) | 4.7 (151) | Free | Productivity |

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All apps by Taptix Ltd: https://appshunter.io/developer/284848263

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-21.*