Utility offers features like generating passwords, creating QR codes, compressing images, and converting text to pinyin. It includes a morse code tool, Base64 encoding, and a random number generator.
by Beijing Pengtuzhumeng Technology Co., Ltd.★ 5.01 ratingsUtilitiesFreeData updated 2026-10-11
Helps users write more efficiently using GPT-3.5. Offers suggestions for grammar, style, and structure. Allows editing of text, generating outlines, and rewriting content. Supports multiple writing modes and integrates with document formats.
Access vehicle diagnostic trouble codes with detailed information including title, possible causes, detection conditions, symptoms, and descriptions. Save favorite codes and share text via clipboard.
Generate time-based one-time passwords (TOTPs) for two-factor authentication. Enter codes to log in to accounts. Support multiple accounts. Refresh codes every 30 seconds. Work offline without internet connection.
Secure messaging with end-to-end encryption. Use AI to generate responses and manage conversations. Access advanced models like DeepSeek R1 and GPT-OSS. messages across devices. Encrypt messages with keys.
QR scanner and reader with advanced ML technology for fast scanning. Scan from camera or photos, generate custom QR codes, and manage scan history with detailed tracking.
Enable two-factor authentication by generating time-based one-time passwords. Verify accounts with biometric login or PIN. Support multiple accounts and devices. Sync across iOS devices. Receive push notifications for login attempts.
Offers AI-powered writing assistance for generating, editing, and refining text. Users can ask questions, receive suggestions, and interact with an AI chatbot. The integrates as a widget for on-the-go use.
Manage local files with folder creation, text editing, photo and video viewing, and sharing. Encrypt private files to hide them within the and isolate them from the system. Import files from system folders or other apps.
The app offers a text editor with customizable colors, fonts, and encoding support. It includes a Google translator, search functionality, and additional keyboard keys for editing.
Scan QR codes and barcodes with high accuracy. Generate custom QR codes. Add a widget for quick access. Support multiple barcode types for scanning and decoding.
QR Code Scanner allows users to scan and decode QR codes instantly using the camera. It stores scan history and in an integrated calendar. Users can view records by year or month.
Two-factor authentication for securing online accounts. Add accounts via QR code or manual entry. Set custom nicknames. Data is encrypted and stored locally on devices. Includes a Today Widget for quick access.
Scan documents, files, licenses, and text to create PDFs. Generate customized QR codes. Edit, crop, and rotate scanned content. Save and share scanned files securely.
Calculate values by entering the EIA code or desired value. Determine color rings based on capacitance. Support SMD capacitors and convert between codes and values.
The app generates one-time passwords for secure two-factor authentication. The iPhone acts as a security token, creating passwords valid only once, requiring both the token and a PIN for access.
Interactive widgets provide quick access to utilities like a random number generator, counter, and canvas tools. Users can customize and control these widgets directly from the home screen.
The app securely stores wallet contents on the phone, managing passwords and information. It captures card images, creates barcodes, and offers secure login with a built-in browser.
The app allows users to create, import, and edit text and source code files. It supports syntax highlighting for several languages and offers file management features.