Convert photos and images into PDFs with one-tap processing, automatically adjusting page orientation and image quality. Merge multiple images into a single PDF and customize layout.
Read and annotate PDFs with text highlighting and comment features. Convert documents to editable formats. Scan and digitize paper files, receipts, and notes using AI. Edit text, add signatures, and fill out forms.
Convert units between metric and imperial systems including area, distance, speed, temperature, volume, time, weight, energy, and power. Calculate area, speed, distance, and volume with supported units. Switch between units quickly and accurately.
Unit and currency converter for quick conversions. Solve math problems with handwriting recognition. Calculate BMI, date intervals, and basic data. Analyze equations and perform photo-based problem searches.
Synchronizes with an atomic clock to compare time with real time. Users tap a button when their matches the 's time. The records differences, displays graphs, and calculates seconds gained or lost per day using -fit analysis.
Convert documents from paper to digital using camera or photo library. Auto-detect document edges for accurate scanning. Extract with OCR for English, German, Italian, French, and Spanish. Export as PDF or files.
Convert handwritten notes into digital using OCR technology. Capture images of written with a stylus or finger. Edit and export converted . Share results via email or messaging apps.
Analyze positions by inputting board setups via drag-and-drop. Calculate moves using cloud-based 16. View evaluations and variations. Customize analysis depth and time limits. Save and compare game positions.
Turn your phone into a powerful . Capture and convert documents to PDF, JPG, Word, TXT, and more. Edit scans with auto-edge cropping and filters. Extract text using OCR. Merge and split PDFs. Share or print files directly.
View chords in augmented reality on a piano. See finger placements for over 130 chords. Play chords by touching the piano keys. Adjust settings and save custom configurations.
Analyze real-time audio for musical scale, , octave, frequency, and waveform. Measure vocal range and detect Do, Re, Mi. Practice accuracy and tune instruments. Pause analysis to review results. Display waveform and frequency data for voice training.
Solve mathematical problems with fraction, decimal, and equation input. Display results in decimal, rational, , or trigonometric formats. Support up to 16 decimal places for precise calculations.
Convert paper documents, receipts, or notes into editable PDFs with one tap. Extract text from images or scanned files for editing and sharing. Scan QR codes and convert Word files into high-quality PDFs.
Create musical compositions using numbered notation with support for various rhythms and pitches. Input lyrics and accidentals, and adjust key signatures and tempo. Play back notation with sound, select sections for playback, and set instruments.
Track scores for board games, card games, and sports with real-time updates. Add players, customize categories, and save game sessions. Share scores via email or social media. Supports dice rolls and turn tracking. Syncs across devices.
Read and navigate PDF files quickly with smooth scrolling and zoom. physical documents to create PDFs. files to multiple formats. Share and annotate documents directly. Open large files efficiently.
Scanned images to editable with automatic border detection and perspective correction. Import photos from Camera Roll, crop selected areas, and edit recognized . Copy, share, or send via multiple methods. Supports English only.
Performs X, Y, R radius calculations and theta measurements. It includes -specific functions for ducting offsets and angle computations. Features dimensional math, geometry, and trigonometry tools for precise construction calculations.