Custom Text Fonts Extension 4+

Improve web browsing & reading

Sufiyan Yasa

    • 4.1 • 22 Ratings
    • Free
    • Offers In-App Purchases


Improve browsing by changing Safari fonts to any system fonts or Google fonts (1300++).
And set your minimum font size for all websites.

Introducing Custom Text Font for Safari – Elevating Web Accessibility

Custom Text Font, a groundbreaking Safari extension, is dedicated to enhancing web accessibility for all users. Seamlessly elevating your browsing experience, this extension empowers you to personalize text fonts and sizes according to your preferences. It's more than customization – it's about making the web universally accessible.

**Readability Enhancement**
Custom Text Font makes reading web content effortless. This innovative extension allows you to seamlessly replace HTML fonts with your chosen ones, ensuring optimal readability. Tailor text sizes for your comfort, creating a unique browsing experience.

**Empowering Choices**
Beyond fonts and sizes, Custom Text Font immerses you in the browsing experience with Dark Mode, designed to reduce eye strain. Transform the app's appearance with customizable colors and icons, creating an environment tailored to you.

**Pro Features: Unlock a World of Possibilities**
Step into Pro Features for an elevated browsing journey. Automatically update text fonts on website load, adjust text colors for better legibility, and explore over 1,300 Google fonts. Craft your experience with font weight, line heights, and kerning adjustments.

**Empower Everyone Around You**
With Custom Text Font's Pro Features, enhance your browsing and enrich lives. Share inclusive web browsing with your family through Family Sharing – one purchase extends accessibility to all devices.

**Surf with Clarity and Confidence**
Custom Text Font stands as the ultimate Safari extension, magnifying small text on web pages for unparalleled clarity accessible to all.

**Features That Matter:**
**Free Access:**
- Personalize HTML fonts with your favorites.
- Dynamically adjust text sizes within Safari.
- Experience Dark Mode's soothing benefits.
- Customize app appearance with colors and icons.

**Pro Access: Unleash the Full Power**
- Effortlessly update text fonts on website load.
- Fine-tune text colors for contrast and legibility.
- Explore diverse font families, including San Francisco and Verdana.
- Harness Google fonts – 1,359 options.
- Tailor font weight, line heights, and kerning.
- Share accessibility through Family Sharing.

Embrace Custom Text Font's transformative power. Redefine your digital journey with empowerment, personalization, and accessibility.

Custom Text Font respects privacy, never tracking or using third-party tracking/advertising/networking. It keeps a userID and purchase for PRO functionality.

Terms of Use -


We offer 1 lifetime purchase or 1 auto-renewing monthly subscription option:

- Subscription is $2.99 USD monthly
- Subscription is $0.99 USD weekly
- Lifetime is $6.99 USD
- Payment charged at purchase confirmation
- Access full app features during subscription
- Subscription renews at the same price/duration unless turned off 24 hours prior to period end
- Account charged for renewal 24 hours prior to period end
- Manage subscriptions in iTunes Account Settings
- No cancellation during active subscription
- Cancel trial via subscription settings 24 hours before end
- Turn off auto-renewal via iTunes Account Settings, no cancellation during active period
- Unused trial portion forfeited upon subscription purchase

What’s New

Version 3.18

Custom Text Fonts Extension Release Notes

I am excited to present the latest update of Custom Text Fonts Extension! This release brings several new features, improvements, and bug fixes to enhance your overall experience. Here's what's new:

1. macOS Sonoma support: Custom Text Fonts now supports macOS Sonoma. Thus compatibility support for macOS Sonoma is guaranteed. Are you on macOS Sonoma? Write a review on how the app works there.

2. Text Vide mode: First few letters are bolded to allow better readability. May not work when custom font weights are set.

3. Performance Optimization: I optimized various aspects of the app to ensure it runs more efficiently, consumes less battery, and minimizes data usage. Enjoy a smoother and faster experience with Custom Text Fonts Extension.

If you have any feedback or encounter any issues, please don't hesitate to reach out. Your input is invaluable in helping us improve Custom Text Fonts Extension further.

Thank you for choosing Custom Text Fonts Extension. We hope you enjoy this update!

Stay tuned for more exciting features in future releases.

Ratings and Reviews

4.1 out of 5
22 Ratings

22 Ratings

Mert_63 ,

What IOS Should Be System Wide

iOS as an operating system has been out for a very long time….And with the use of great extensions such as this one…we can finally change the font on the inter web as a whole. I just wish Apple would enable to use of different fonts system wide….Until then…..this app is the closest you will get to it. This app is one of the best mods you can currently make to safari. I love it! Great job developer!

Developer Response ,

Thank you for being the first review and the best feedback.

Hiroshi728 ,

Great with Nitefall!

The developer of this app is so generous that they listened to my feedback and request, and they finally made all of them come true! Now this app is even more better with Nitefall! Enjoy custom fonts on every website both with daytime and dark mode!

Developer Response ,

Thank you for the all the support and feature requests.

BaffleBlend ,

Does what it sets out to do

Thanks, I need a font changer, and this is the only one that really does the job. Being able to exclude sites is also a definite bonus.

I do have one suggestion, though. Right now, we can't choose fonts that we've installed ourselves. I would like if that were to change.

Developer Response ,

Thank you for the support.

Unfortunately Safari does not allow access to installed fonts ( unlike Pages and Keynotes).
As an alternative, version 3.8 includes 1,356 new fonts from Google. Hopefully your installed font family is listed.

If not, please send an email support with your font family name.

Thank you again,

App Privacy

The developer, Sufiyan Yasa, 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:

  • Purchases
  • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

More By This Developer

Graphics & Design

You Might Also Like