Scan QR codes and barcodes to retrieve product and food information. View detailed data cards and scan history. Create custom QR codes with various colors, shapes, and logos. Share generated QR codes in multiple formats.
The app allows users to view, edit, search, annotate, share, and print PDF content. It supports multiple document formats and manages documents for daily work needs.
Add customizable widgets to your home screen. Create for quick access to apps and functions. Includes charging animation displays and other stylish designs. Subscribe for premium features with monthly updates.
Compress videos from the Photos to free up storage space. Resize videos offline without losing quality. Save memory by reducing file size. Share compressed videos unlimitedly. No ads.
Color and relax with art pages and custom photos. Use paint bucket and tooltip tools for efficient coloring. Share time-lapse creations with friends. View a wide variety of images to color. Import personal photos from camera or library.
Create relaxing ASMR sounds by popping small keys. Customize and typing experience. Integrate with Instagram, Snapchat, TikTok, Roblox, WhatsApp, and iMessage. Access PRO features with subscription.
Create collages by combining multiple images. Choose from customizable layouts. Add text or comments. on images. Rearrange or move photos. No ads. No internet required. Works on iPhone and iPad.
Practice arithmetic with customizable exercises and handwritten number recognition. Write numbers to reinforce learning. Access advanced levels via subscription. No advertisements.
Design lenses, simulate optics, control components
Model 2D lenses and mirrors with precise control over shape and placement. Design aspheric surfaces and perform geometric ray tracing. Conduct sequential and non-sequential analysis. Calculate front and back focal lengths and principal surfaces.
Encrypts internet traffic to secure online data. Hides IP address and location for anonymity. Prevents tracking by third parties. Offers one free server with no ads. Supports secure browsing on public networks.
Record video with real-time VHS tape effect and 20 vintage filters. Toggle camera light, zoom, and switch to selfie mode. Add date stamps, import videos from camera roll, trim, and preview clips.
Capture low-light scenes with enhanced exposure and LiDAR depth sensing. Adjust RGB color channels and use histogram-based enhancement. Access classic green mode for improved visibility in dim environments.
Record audio and in real time. Take live notes during meetings or conversations. Playback recordings with word highlighting and jump to specific words for editing. Sync with Mac for live transcription.