DevKit: PDF, JSON & Dev Tools
開發人員工具
免費 · App 內購買 · 專為 iPad 設計。尚未針對 macOS 驗證。
Convert files and debug code in one app. DevKit turns PDFs into editable Word documents, photos into PDFs and HEIC photos into JPGs, and gives developers a full kit of formatters, decoders and generators. Everything runs on your iPhone or iPad: your files are never uploaded.
FILE TOOLS
> PDF to Word: Turn a PDF into an editable Word document (.docx), keeping headings, lists, links, images, headers and footers. Preview the result before you save it. Scanned pages are read with on-device text recognition. Tables are kept on iOS 26 and later.
> JPG to PDF: Combine photos and scans into one tidy PDF
> HEIC to JPG: Turn iPhone photos into JPGs for forms and websites
> MOV to MP4: Turn .mov videos into .mp4 files
> HTML Viewer: Open .html files safely and see their source
> JSON, XML and CSV Viewers: Open data files as a tree or a table
> Unzip and Zip Files: Open .zip archives, or bundle files into one
> Open files straight from the Files app, Mail or Safari, and find everything you convert in the Files tab
FORMATTERS
> JSON Formatter: Format, minify and validate JSON, with a collapsible tree view
> HTML, CSS, JavaScript, XML and SQL Formatters
ENCODE & DECODE
> JWT Debugger: Decode tokens, inspect headers and claims, verify signatures
> Certificate Decoder: Read X.509 certificates
> Base64, URL Encoder and Parser, HTML Encoder, Backslash Escape
> Hash Generator: MD5, SHA-1, SHA-256 and SHA-512
CONVERTERS
> Timestamp, Case Converter, Color Converter (HEX, RGB, HSL)
> YAML to JSON, CSV to JSON, Number Base, Hex to Text
> Cron Parser: Read cron expressions in plain English, with the next run times
GENERATE & COMPARE
> QR Code: Scan codes live with the camera or from a photo, and create your own
> UUID and ULID Generator, Random String, Lorem Ipsum
> Diff Checker, RegEx Tester, Markdown Previewer, Line Sort, String Inspector
MADE FOR YOUR PHONE
> History reopens your recent runs, stored only on your device
> Paste, copy and share in one tap
> Light and dark designs, large text and VoiceOver support
> No account and no sign-up
PRIVACY
The tools process your text and files on your device. DevKit uses analytics to learn which tools are used (never what you put in them); you can turn it off in Profile > Privacy & Data.
SUBSCRIPTION
DevKit Pro unlocks every tool, as a monthly or yearly auto-renewing subscription. The price for your country is shown in the app before you buy. Eligible new subscribers get a free trial. Payment is charged to your Apple ID account when you confirm the purchase, or when the trial ends. The subscription renews automatically unless you cancel at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://devkitpro.app/privacy
評分與評論
- 此App未收到足夠的評分或評論以顯示概況。
Bug fixes and improvements.
開發者Alexander Herdt表明App的私隱慣例或包括下列資料的處理。詳情請參閲 開發者的私隱政策 。
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- 位置
- 識別碼
- 使用資料
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開發者可能會收集以下資料，但不會連結你的個人身份：
- 購買項目
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輔助使用
開發者尚未表示此 App 支援哪些輔助使用功能。 進一步了解
資料
- 供應商
- Alexander Herdt
- 大小
- 60.2 MB
- 類別
- 開發人員工具
- 相容性
須使用 iOS 15.1 或以上版本。
- iPhone
須使用 iOS 15.1 或以上版本。 - iPad
須使用 iPadOS 15.1 或以上版本。 - iPod touch
須使用 iOS 15.1 或以上版本。 - Mac
須使用 macOS 12.0 或以上版本及配備 Apple M1 或以上版本晶片的 Mac。
- iPhone
- 語言
- 英文
- 年齡分級
4+
- 4+
- App 內購買
是
- Pro Monthly HK$ 88.00
- Pro Yearly HK$ 288.00
- 版權
- © 2025 Alex Herdt