Calculate taxes with real-time GST rate updates. Input values to compute and GST amounts. Use memory functions M+, M-, MR, MU for financial calculations. Switch between two button layouts for easier navigation.
Add watermarks or logos to photos and videos. Upload custom logos or text for copyright protection. Apply watermarks to multiple files at once. Edit images and videos with overlay options. Save and share marked content directly.
QR scanner application reads and displays QR codes instantly through the camera. It opens linked web pages automatically. It shows text or phone numbers from plain QR codes. No manual clicks are required for scanning.
