Edit data with a user-friendly interface. Modify complex structures easily. Use smart tools to prevent errors. Validate syntax in real time. Export edited files directly.
by Richard Wuerflein★ 0.00 ratingsDeveloper ToolsFreeData updated 2026-09-06
Guangzhou Three Willows Network Technology Co., Ltd.
Edit metadata for any audio format
Edit audio metadata for various formats including DSD, FLAC, MP3, and more. Modify artist, title, album, and genre information. Edit cover art and lyrics quickly. Support batch processing and tag synchronization.
Convert numbers between bases 2 to 30 with real-time updates. Perform calculations in multiple number systems. Display results accurately with a clean, intuitive interface. Switch between bases instantly for precise outputs.
Edit PDFs by merging multiple files into one, splitting large documents, deleting pages, and compressing files to reduce size. Save and share edited PDFs directly.
View, , sign, and annotate PDFs directly on iPhone and iPad. Add text, highlights, and comments. Share files via email or cloud services. Organize and rename within the . Export modified PDFs in original format.
Monitor and control smart home devices through and Websocket protocols. View real-time updates via auto-subscribed panels. Secure communication with SSL. Support JSON for message publishing and subscribing. Run as an always-on dashboard.
Convert physical documents to PDFs by scanning with your phone's camera. Edit scanned files with intuitive tools, add signatures, and share documents directly. Manage and organize digital files within the .
Manage network devices with On Lan functionality. Send packets to power on devices remotely. Monitor device status through a dashboard. Export and import user data as JSON files. Access open-source code on GitHub.
Create models by defining entities, relationships, attributes, and cardinalities. Visualize models with an intuitive editor. Export models for use in apps, websites, or databases. Add test to validate functionality.
Send test notifications to iOS and Android devices. Configure messages with custom payloads. Support for APNs and FCM protocols. Manage multiple device tokens. View delivery status and logs. Export notification history.
Convert PDFs to editable formats and vice versa. Merge, split, and extract pages from documents. Annotate with text, highlights, and stamps. Compress files and convert to Word, Excel, or image formats. Share documents via email or cloud services.
Edit photos with shaping tools to refine waist, hips, legs, and arms. Add muscle definition to chest and arms. Adjust height for a taller appearance. Apply filters and enhance skin texture. Save and share edited images directly.
Manage settings, update apps, and optimize performance
Properties is a collection tool for managing and storing key-value pair data. Users can create, edit, and delete entries. Search and filter data by key or value. Export data in various formats. Import data from files.
Edit files by trimming, splitting, and merging clips. Apply effects like equalization and reverb. Convert formats and adjust volume levels. Enhance quality with noise reduction tools. Save and share edited files directly.
A Scheme interpreter allows users to write and execute code. The console supports read-eval-print loops for interactive coding. The text editor includes syntax highlighting, smart indentation, and parenthesis matching.
Manage server operations, view status, and control websites, FTP, databases, and files. Execute terminal commands. Edit website files directly. Sync with Baota API for real-time updates.
Create AI avatars from photos using advanced generation tools. Choose from various artistic styles and customize appearances. Edit images with built-in tools, apply AI filters, and save or share created artwork.
Convert by selecting files from the gallery. Edit photos with cropping, filters, and adjustments. Rearrange pages and export as professional PDF documents. Share or save the final PDF directly.