
Black Highlighter: Censor Text 4+
Share pictures, not secrets
Cocoatype, LLC
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- Free
- Offers In-App Purchases
Screenshots
Description
Black Highlighter is an app that makes it easy to hide secret information you don't want to share in images you're going to share anyway.
Hide people's names, e-mail addresses, embarrassing music choices, and more with just the click of your mouse.
Using the Magic Highlighter, get beautiful, even, complete hiding of text in screenshots and photos. Or switch the magic off to hide anything behind your own scribbles.
What’s New
Version 25.0
Black Highlighter 25.0 adds a whole new tool, the Magic Lasso, along with a number of other changes and fixes.
Magic Lasso
The Magic Lasso gives you the power to select a lot of text all at once. Select entire paragraphs and redact them all at once. The Magic Lasso doesn’t just fill a whole area; it uses the same smart detection as the Magic Highlighter to neatly and completely redact the text you select.
New Tool Effects
The Magic Lasso and Eraser have new effects that help make it clear when you’re using those tools as opposed to the Magic or Manual Highlighter tools.
Updated Contact Info
Black Highlighter is now available on Bluesky and Facebook! Find links in the settings area to follow Black Highlighter for announcements and support.
Bug Fixes
Sending a contact e-mail through the app correctly dismisses the window after saving, instead of… just sitting around confusingly.
Ratings and Reviews
Can only add 1 auto detect word - fixed
App is really neat, but after getting the extension, I am only able to add a single word. Would also love to see pdf support and would happily pay extra for it.
Edit: thanks for fixing the single word issue, and for fixing it so quickly. Found another one: the settings button doesn’t show up unless you grant access to photos, not sure if intentional, but nothing major. Bumped up to 5*.
Developer Response ,
Bah! Looks like I accidentally deleted the “add new word” button when I redid the settings section a few releases ago. I’ll get that fixed up ASAP. Thanks for the heads up!
App Privacy
The developer, Cocoatype, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Cocoatype, LLC
- Size
- 4.9 MB
- Category
- Photo & Video
- Compatibility
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- iPhone
- Requires iOS 14.0 or later.
- iPad
- Requires iPadOS 14.0 or later.
- iPod touch
- Requires iOS 14.0 or later.
- Mac
- Requires macOS 11.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 2025 Cocoatype, LLC
- Price
- Free
- In-App Purchases
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- Ultra Highlighter £4.99
- Monthly £0.99
- Annual £4.99
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled. Learn More