Convert images and documents to editable using OCR scanning. , merge, and compress PDFs. Recognize and translate in over 50 languages. Save and share converted or PDFs directly.
Reduce PDF file sizes with customizable compression settings. Choose light, moderate, or strong options to balance quality and file size. Process files securely offline without internet connection. Save space while maintaining document clarity.
Manage flight data with in-flight metrics like relative wind, hover ceilings, density altitude, power limits, Vne, and more. Calculate weight and balance for multiple helicopter models.
Convert images, documents, and web pages into audio using AI-powered text-to-speech technology. Snap photos or upload files to generate natural-sounding audio in multiple languages. to converted text instantly with high-quality voice output.
Translate text instantly with language detection and display translations in the status bar. Access two subscription tiers for enhanced features: monthly at 6 RMB or yearly at 50 RMB. Subscriptions auto-renew unless canceled at least 24 hours prior.
The app provides real-time spectrum analysis using Fourier Transform. It offers various display modes, including octave bands and spectrograms, with multi-touch magnification and noise cancellation features.