# PrettyJsonInBrowser — Pretty JSON on iPhone and iPad

> Safari extension to format and beautify JSON data on iOS devices. (iPhone/iPad app by Sebastian Bolling.)

- Source: https://appshunter.io/ios/app/prettyjsoninbrowser/id6630391842 (this page in markdown: same URL + `.md`)
- Developer: [Sebastian Bolling](https://appshunter.io/developer/1416824787)
- Category: Developer Tools, Productivity
- Price: $1.99
- Rating: 3.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 1 MB
- Languages: American English
- Released: 2024-08-13
- Data updated: 2026-08-28
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/prettyjsoninbrowser/id6630391842/reviews.md

## What is PrettyJsonInBrowser?

Hey Developers, JSON Lovers, and Tech Enthusiasts!

Ever fetch data from an API, get a shiny JSON response, and then… bam! It’s an unreadable mess on your gorgeous iPhone screen? We’ve all been there. But don’t worry—your JSON woes are officially over!

Introducing PrettyJsonInBrowser—your new go-to Safari iOS extension that magically transforms chaotic JSON into something beautifully readable, right on your iPhone. No more squinting or frustration—just clean, human-friendly JSON, exactly how it should be.

Whether you’re a seasoned pro, a coding hobbyist, or somewhere in between, this app is made for you!

## Key features

- Formats messy JSON data
- Readable JSON output
- Safari iOS extension
- Works on iPhone and iPad
- Improves data readability

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/prettyjsoninbrowser/id6630391842/reviews.md

### 3/5 — Does what it say it does.

*2024-10-08*

The function to only work on certain sites seems to be broken as it never asks me to allow the pages i need so i need to manually turn it on and off each time as i dont want it reading every webpage.

### 5/5 — Mr JSON

*2024-08-14*

Works like a charm!

## Frequently asked questions about PrettyJsonInBrowser

### What is PrettyJsonInBrowser?

PrettyJsonInBrowser is a Safari extension for iPhone and iPad that formats raw JSON data into a more readable and organized structure. It helps developers and tech enthusiasts easily understand API responses.

### How does PrettyJsonInBrowser work?

Once installed as a Safari extension, it automatically detects and reformats JSON data encountered in web pages, making it visually appealing and easier to parse directly within the browser.

### What devices does PrettyJsonInBrowser support?

PrettyJsonInBrowser is designed to work on iPhones, iPads, and iPods, providing a consistent experience across Apple mobile devices.

### What is the price of PrettyJsonInBrowser?

PrettyJsonInBrowser is available for a one-time purchase of $1.99. There are no subscription fees or in-app purchases.

### How often is PrettyJsonInBrowser updated?

The latest version, 1.4, was released on November 22, 2025. The app was initially released on August 13, 2024, indicating active development and updates.

### What is the age rating for PrettyJsonInBrowser?

PrettyJsonInBrowser has an age rating of 4+, making it suitable for a wide range of users, including younger developers and students.

### Does PrettyJsonInBrowser have ads?

No, PrettyJsonInBrowser does not contain advertisements. As a paid application, it offers an ad-free experience for its users.

### What is the user feedback on PrettyJsonInBrowser?

Based on available data, PrettyJsonInBrowser has a rating of 3.0 stars from 1 rating. This suggests a mixed reception, with potential areas for improvement.

## Version history (last 5 releases)

### 1.5 — 2026-08-11

What's New in This Update:

A Redesigned Theme Picker: Choosing a theme used to mean reading names in a dropdown and hoping for the best. Not anymore! Every theme now sits in its own row with a color swatch showing its actual background alongside its key, string and number colors, plus a one-line description of what you're getting. Tap one and it applies immediately, with no Save button to hunt for.

Four New Themes, Twelve in Total: Say hello to Solarized (low-contrast warm), Dracula (purple-tinted dark), Nord (cool arctic dark) and Sepia (paper, easy on the eyes). They join Standard, Compact, Twilight, Monokai, Midnight, Retro, American and C64.

Clearer Status and a Fix: The popup now shows whether the extension is active on the page you're viewing. We also cleaned up some stray characters that could appear beside closing brackets, so your JSON closes as neatly as it opens.

As always, simply open the extension, select your favorite theme, and enjoy perfectly formatted JSON that matches your style. Pretty JSON In Browser remembers your preferences for a seamless experience every time.

### 1.4 — 2025-11-22

What's New in This Update:

Under the Hood Improvements: We've made various optimizations and refinements to ensure your JSON formatting experience remains smooth and reliable.

Brand New C64 Theme: Feeling nostalgic? We've added a brand new C64 theme inspired by the classic Commodore 64 computer! This retro brown-themed design brings back the warm, vintage computing vibes while keeping your JSON beautifully formatted and readable.

As always, simply open the extension, select your favorite theme, and enjoy perfectly formatted JSON that matches your style. Pretty JSON In Browser remembers your preferences for a seamless experience every time.

### 1.3 — 2024-08-28

Version 1.3 is Here, and It’s All About Personalization!

Pretty JSON In Browser just got even prettier! We’re excited to bring you more options to make your JSON look exactly how you want it. With this update, your customization possibilities have expanded like never before.

- What’s New:

More Themes, More Fun: Why settle for a few options when you can have seven? That’s right—we’ve added four new themes to our lineup, bringing the total to seven! Now you can fine-tune the look of your JSON until it’s just right. Whether you’re into bold contrasts, subtle tones, or anything in between, there’s a theme that fits your style.

Easy Selection, Instant Application: Just pop open the extension, pick your favorite theme, and watch your JSON transform. As always, Pretty JSON In Browser remembers your choice, so you get the perfect look every time.

Get ready to make your JSON uniquely yours—because developers like you deserve nothing less!

### 1.2.1 — 2024-08-23

Version 1.2.1 is Here, and It’s All About Choice!

Your favorite JSON formatter just got even more customizable! With Pretty JSON, not only will your JSON be beautifully readable, but now you can tailor its look to match your style.

- What’s New:

Theme Selection: We’re giving you the power to choose how your JSON is displayed! With the new theme selection feature, you can pick between Standard, Compact, and Monokai themes right from the extension’s popup. Whether you prefer a clean look, a minimalistic vibe, or a classic coding style, Pretty JSON has got you covered.

Remember Your Choice: Once you select your favorite theme, Pretty JSON will remember your preference for all your future JSON formatting. No need to set it every time—just choose it once and enjoy!

Get ready to experience your JSON with a personal touch—because developers like you deserve nothing less!

### 1.2 — 2024-08-21

Version 1.2 is Here, and It’s All About Choice!

Your favorite JSON formatter just got even more customizable! With Pretty JSON, not only will your JSON be beautifully readable, but now you can tailor its look to match your style.

- What’s New:

Theme Selection: We’re giving you the power to choose how your JSON is displayed! With the new theme selection feature, you can pick between Standard, Compact, and Monokai themes right from the extension’s popup. Whether you prefer a clean look, a minimalistic vibe, or a classic coding style, Pretty JSON has got you covered.

Remember Your Choice: Once you select your favorite theme, Pretty JSON will remember your preference for all your future JSON formatting. No need to set it every time—just choose it once and enjoy!

Get ready to experience your JSON with a personal touch—because developers like you deserve nothing less!

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## More apps by Sebastian Bolling

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- [Time Flexer](https://appshunter.io/ios/app/time-flexer/id6451394946)

All apps by Sebastian Bolling: https://appshunter.io/developer/1416824787

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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 2026-08-28.*