# View Source Premier — Web Inspector & API Tool > Developer tool for viewing and analyzing web code with simulation and debugging features. (iPhone/iPad app by Andrey Uspanov.) - Source: https://appshunter.io/ios/app/view-source-premier/id1425213172 (this page in markdown: same URL + `.md`) - Developer: [Andrey Uspanov](https://appshunter.io/developer/1203890914) - Category: Developer Tools, Utilities - Price: $6.99 - Rating: 4.10/5 from 26 App Store ratings · 17 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 5 MB - Languages: American English, Arabic, French (France), German (Germany), Hindi, Japanese, Korean, Russian, Chinese (Simplified, China), European Spanish and 3 more - Released: 2018-08-18 - Data updated: 2026-08-25 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/view-source-premier/id1425213172/reviews.md ## What is View Source Premier? A multifunctional tool for analyzing, debugging, and viewing structured data and web code — including HTML, XML, JSON, CSS, JavaScript, RSS, ATOM, and other supported formats. The application is designed for developers and professionals who value precision, control, and efficiency. Key features: • Cross-platform support: iPhone, iPad, and Mac • View code in both structured and plain text formats • Validation and error detection for HTML, XML, and JSON • Built-in web simulator with customizable screen sizes • JavaScript console for interactive code testing • HEX viewer for analyzing binary files • Text search with regular expression support • CSS style inspection for page elements • HTTP request handling with flexible configuration for any scenario • Save, edit, and re-run previous requests • Code formatting with built-in Code Beautifier • HTTP response analysis: headers, cookies, and response data • Advanced copying of code fragments and structured elements • Built-in audio playback for files detected in HTML code or opened within the app • Open and analyze files stored on your device The application provides full control over data analysis and streamlines everyday tasks for developers. ## Key features - Code viewing and analysis - Built-in simulator - Error tracking - JavaScript terminal testing - Style and image inspection - Request management - Code beautifier ## Chart rankings - #92 in Top Paid · Developer Tools (US App Store) ## Recent user reviews (10 of 17) All indexed reviews: https://appshunter.io/ios/app/view-source-premier/id1425213172/reviews.md ### 1/5 — Pas top *2024-04-26* Ca aurais été bien de signaler qu’on peux pas modifier les fichiers visualises. J’ai acheté cette application et elle va me servir a rien du tout ### 5/5 — Good! *2023-05-12* とても使いやすいです！ **Developer response:** 素晴らしいレビューをいただき、ありがとうございます！お喜びいただけて光栄です。これからもお客様に満足していただけるよう、さらなる改善に努めてまいります。今後ともよろしくお願いいたします！ ### 3/5 — Rank and file with editors *2022-11-27* Excellent viewer of code, I was so excited to get the app to be disappointed that it was strictly a viewer and not able to paste or copy code for simple editing. I’m not asking for a refund, but please add an editing feature and you would have an amazing tool I would pay double for. **Developer response:** We thank you for your feedback and suggestion. We have plans to add this functionality and we think we will add it in the next new release :-) ### 3/5 — So close… *2022-09-01* My suggested 3 things to get your star rating up… 1. Almost impossible to get this app to clear its cache. I edit a stylesheet, but this app doesn’t reflect the changes. Please fix. 2. Show line numbers when inspecting elements in style sheets please. Saves a lot of searching. 3. Web view to inspect styles would be super cool. **Developer response:** Thanks for your feedback! We are happy to inform you: 1. Thank you for finding the bug, we will double-check this feature and release fixes in the next update. 2. Thank you for the suggestion, we will finalize the code line switch for the selected style element in the next update. 3. At the moment we have a preview of the web page, for this you need to click on the "Play" button. ### 5/5 — Круто! *2022-03-07* По-моему, это единственное приложение с подобными возможностями. Но не хватает одного: редактирования HTML и CSS текущей страницы и просмотра изменений в реальном времени. **Developer response:** Мы благодарим Вас за наивысшую оценку приложения и нам очень приятно, что Вам понравилось, то что мы делаем! :-) Мы так же благодарим Вас за предложения по доработке приложения! В данный момент у нас есть в планах разработать данный функционал и в ближайших релизах мы постараемся его выполнить. ### 5/5 — This is by far the best in its class *2021-10-22* This app has every feature I’ve been looking for. The developer has clearly listened to and responded to the reviews here, and the result is really something very useful. Thanks a lot! **Developer response:** We sincerely thank you for your Royal feedback on our work! Your feedback warms the soul and motivates us to continue what we do. Thank you for using the app, we really appreciate it! :-) ### 2/5 — Gonna refund it😐 *2021-09-19* As web developer I never setup ssl when I start developing a project on my localhost and this app strictly need ssl and I think it’s a problem ssl is good and necessary but not for developing mode in localhost. And the second problem is this app doesn’t able to show UI **Developer response:** Thanks for your feedback! And we are glad to inform you that you can run tests on localhost without SSL, for this you need to enter the address bar http://localhost. And in order to see the user interface of a web page, you need to select an HTML file in the navigation bar and click on the "Play" button (denoted by a triangle icon). ### 3/5 — Works great, but only on standard ports *2021-09-16* It's cool what it can help you debug, however, I bought the app to debug an application that runs on port 8443 but is otherwise standard https. The app only seems to support http sites on port 80 and https sites on port 443. The port is dropped from the request when trying to debug something like https[colon]//mysite[dot]com:8443/manage, which doesn't help mee do what I originally bought the app for. **Developer response:** Thank you for your pleasant feedback on our work and for the recommendations necessary to improve the application! We are glad to please you, we are currently preparing for the release of a new version of the application and your recommendation will be implemented in this release. Don't forget to update in a week ;-) ### 3/5 — Не разобрался. *2021-08-20* Не понимаю как ловить post запросы с регистрацией да и бы сделали по нажатию сайта показание кода. 800 рублей на ветер:( Документации не нашёл:( **Developer response:** Мы благодарим за Ваш отзыв и нам очень жаль, что у Вас возникли недопонимания в взаимодействии с приложением. Но мы подготовили ответы на Ваши вопросы, которые могут Вам помочь в работе с приложением. Для того, чтобы создать собственный запрос, на устройствах с операционной системой iOS требуется открыть историю запросов (открывается при нажатии на поле ввода веб-адреса). В окне истории запросов Вы можете увидеть панель инструментов (находится в самом низу списка) с двумя кнопками «Открытия файлов» (изображена как папка) и «Создать запрос» (изображен как квадрат с ручкой). Правая кнопка отвечает за создание запроса, в котором Вы можете создать и тонко настроить запрос под Ваши условия. Для устройств под управлением операционной системы macOS требуется открыть пункт в глобальном меню «Файл» и далее выбрать «Запрос…». Также в приложении присутствуют функции горячих клавиш для macOS или iOS в случае если вы используете внешнюю клавиатуру, для открытия окна создания запроса требуется использовать комбинацию Shift + Command + O. К сожалению логика нашего приложения работает иначе, и приложение открывает вначале исходных код и из него есть возможность просмотреть веб-страницу. Но вы можете открыть исходный код из Вашего веб-браузера. ### 2/5 — Бессмысленное приложение. *2021-06-18* — Нельзя зайти на страницу под basic auth — Консоль javascript не рабочая: как получить доступ к document? — Как посмотреть все запросы, которые делаются при загрузке страницы? — Как посмотреть запрос, который происходит по нажатию кнопки на странице? Сценарий использования приложения для меня остался загадкой. **Developer response:** Мы благодарим за ваш отзыв и нам очень жаль, что мы разочаровали Вас. Но мы подготовили ответы на Ваши вопросы, которые могут Вам помочь в работе с приложением. — Вы можете просмотреть исходный код страницы которая находится под Basic Auth, с помощью тонкой настройки параметра запроса; — Консоль Javascript открывается после нажатия кнопки "Воспроизвести" для выбранного Вами веб-документа. Далее Вы можете получить доступ к свойствам document (например: "document.URL"); — Для просмотра всех запросов, которые делаются при загрузке страницы Вы можете просмотреть во вкладке "Запросы"; — Чтобы посмотреть запросы которые производятся по нажатию кнопок или других действий, к сожалению находятся в данный момент в разработке. ## Frequently asked questions about View Source Premier ### What devices does View Source Premier support? View Source Premier is available on iPhone, iPad, and Mac, offering an optimized user experience across all three device types. It also supports iPod. ### How much does View Source Premier cost? View Source Premier is a paid application, priced at $5.99. This one-time purchase grants you access to all its features. ### Does View Source Premier have ads? No, View Source Premier does not contain advertisements. As a paid application, it offers an ad-free experience for its users. ### How often is View Source Premier updated? View Source Premier was last updated on September 19, 2023, with version 7.3.4. The developer actively seeks user feedback for future releases. ### What is the age rating for View Source Premier? View Source Premier has an age rating of 4+, making it suitable for a wide range of users. This rating indicates general appropriateness for most audiences. ### Can I open local files with View Source Premier? Yes, you can easily open files saved on your disk directly within View Source Premier. This allows you to view and format your local code conveniently. ### How does View Source Premier help with debugging? View Source Premier aids in debugging by detecting errors in code structure, allowing you to test JavaScript via a terminal, and providing tools to inspect connected styles and image handling. ### What kind of requests can I manage in View Source Premier? You can create unique requests with support for Method, Headers, Cookies, and Body. Additionally, you can view, edit, and re-execute previously made requests for thorough analysis. ## Version history (last 5 releases) ### 8.1.1 — 2026-06-20 Hello everyone! We’ve prepared a small update for you, focused on improving stability and overall app quality. In this version, we’ve fixed bugs and made several internal improvements to ensure a smoother experience. Thank you for your support and trust — it motivates us to keep making the app even better. Stay tuned for future updates and enjoy using the app! ### 8.1 — 2026-06-09 Hello everyone! We’ve prepared an update focused on improving stability and overall app quality. In this version: • Fixed bugs • Made several internal improvements for smoother performance • Updated the app’s color scheme Thank you for your support and trust — it motivates us to keep making the app better. Stay tuned for upcoming updates! ### 8.0.1 — 2026-05-29 Hello everyone! We’ve prepared a small update for you, focused on improving stability and overall app quality. In this version, we’ve fixed bugs and made several internal improvements to ensure a smoother experience. Thank you for your support and trust — it motivates us to keep making the app even better. Stay tuned for future updates and enjoy using the app! ### 8.0 — 2026-05-27 Hello everyone! It’s been quite a while since our last release, but we haven’t been standing still. During this time, we’ve done a tremendous amount of work and are excited to introduce a major update that includes: • iOS 26 support • Window mode support • Tab support for sessions • Session persistence after closing the app • HEX viewer for files with unknown types • Built-in music player • New interface display modes • File and folder sorting in the navigation panel We’ve also significantly improved existing features: • Updated request creation form • Completely redesigned app icons • Updated settings panel and request history • Improved CSS file handling • Enhanced animation smoothness and quality Thank you for your support and trust — it motivates us to keep making the app even better. Stay tuned for more updates and enjoy using the app! ### 7.3.4 — 2023-09-19 Hello, dear users of our application! We are pleased to announce a small update in which we have added support for iOS 17 and improved the stability of the application. We thank you for your loyalty and trust in us. Your support helps us make our application even better. Continue to enjoy using it and look forward to further improvements in future updates! ## Apps similar to View Source Premier | App | Rating | Price | Category | | --- | --- | --- | --- | | [websta$-learn html css and js](https://appshunter.io/ios/app/websta-learn-html-css-and-js/id932296259) | 4.6 (65) | $2.99 | Developer Tools | | [html+css+js-web designer,html5](https://appshunter.io/ios/app/html-plus-css-plus-js-web-designerhtml5/id908054939) | 4.6 (790) | Free | Developer Tools | | [Textastic Code Editor](https://appshunter.io/ios/app/textastic-code-editor/id1049254261) | 4.7 (2,497) | Free | Developer Tools | | [PostgreSQL Client](https://appshunter.io/ios/app/postgresql-client/id1233662353) | 4.6 (153) | Free | Developer Tools | | [Source Code Reader](https://appshunter.io/ios/app/source-code-reader/id511639148) | 5.0 (5) | $1.99 | Developer Tools | | [DNS Client: Lookup & Query](https://appshunter.io/ios/app/dns-client-lookup-and-query/id1517487743) | 4.5 (146) | $0.99 | Developer Tools | ## More apps by Andrey Uspanov - [Wizor – Search by picture](https://appshunter.io/ios/app/wizor-search-by-picture/id1203890915) - [FTP Сlient for the Files app](https://appshunter.io/ios/app/ftp-lient-for-the-files-app/id6450934552) All apps by Andrey Uspanov: https://appshunter.io/developer/1203890914 ## Related topics [view source premier](https://appshunter.io/ios/topics/view-source-premier) · [viewsource](https://appshunter.io/ios/topics/viewsource) --- *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 2026-08-25.*