Create UML diagrams with class, interface, note, and association elements. Draw generalization, realization, and dependency relationships. Export diagrams as PNG via email or save to camera roll. Export XML files for desktop use.
by Change Vision, Inc.★ 4.84 ratingsBusinessFreeData updated 2026-09-08
Read and scan QR codes instantly with high accuracy. Create custom QR codes to share text, URLs, or contact information. Edit QR details and preview before generating. Share generated codes via email or messaging apps.
Scan multiple barcodes simultaneously and generate various barcode types including GS1. Correct damaged QR codes and print directly to supported Brady printers. Manage scanning workflows efficiently on a single mobile device.
Test extinguishers by conducting inspections and generating reports directly from your device. Schedule tests, access detailed extinguisher information, and export reports to cloud storage, email, or print.
The app offers a complete diagramming toolkit with exclusive, original shapes. It includes smart connectors, rich text formatting, and multiple export options.
Access AV calculators, tools, and industry resources. Subscribe to podcasts and stay updated with news and event listings. Use the AR Videowall Tool to visualize display layouts in real environments.
Convert files to PDF format with clean, high-quality output. Save documents instantly. Create lecture notes, reports, contracts, or share written content. Edit before conversion. Export as PDF and share via email or cloud services.
Generate formulae based on m/z value, mass accuracy, and elemental composition. Specify double bonds equivalent. Display first 1000 results. Share formulae via email.
View DXF and DWG files with support for ASCII and binary formats. Export to PDF, SVG, IGES, PNG, and JPEG. Adjust size and color, manage layers, and perform panning, zooming, and rotating. Load files from ZIP or RAR archives.
Convert documents between JPG, PNG, and PDF formats. Merge or split PDFs and make edits within the . Password-protect files and share them via email or cloud services.
Convert files between formats including 3D models (3DS, FBX, STL), markup (PDF, DOCX, Markdown), CAD drawings (DWG, DXF), and videos (3G2, 3GP). Edit and export files directly within the .
Scan documents, receipts, business cards, and notes into PNG or PDF formats. Save scans to device storage or cloud services. Share files via email or messaging apps. No subscriptions or ads.
Unarchive files in .zip, .rar, .7z, .bz2, .tar, .gz, and other formats. Open password-protected archives. Create .zip files from multiple files or entire directories. Transfer files via Wi-Fi or iTunes. Upload multiple files to cloud services.
Images between formats like JPG, PNG, HEIC, and PDF. Import from gallery, camera, web links, or cloud services. Select output format and save or share the converted file.