Convert documents, photos, and receipts into PDF or image files. Save scans to device storage or cloud disk. Organize files into folders. Share via email, print, fax, or Dropbox. Sync across multiple devices.
Quilting calculators help convert units between yards and inches, meters and centimeters. Determine fabric needed for backing, batting, and borders. Calculate rectangular pieces from larger fabric.
Generate knitting patterns for and cardigans in various sizes and gauges. Choose between written instructions or diagrammatic layouts. Customize patterns for top-down or bottom-up knitting methods.
Create fuse bead patterns using , Hama, Artkal, and Nabbi . Convert photos or draw custom designs. Choose Midi or Mini bead sizes. Export patterns as printable PDFs. Track progress within the . No subscriptions required.
Adjust exposure, focus, and white balance manually. Control shutter speed and ISO settings. Use a gray card for accurate white balance calibration. Capture high-quality photos with full manual camera controls.
Calculate volume for slabs, footings, columns, walls, and stairs in cubic yards, feet, or meters. Estimate needed, determine weight and bag requirements. Calculate rebar spacing and truckloads.
Measure objects using touch as or tape measure. Split objects into equal parts and calculate width/height ratios. Estimate diameter, angles, and divide circular objects. Switch between millimeters and inches for units.
Play ambient sounds like spacecraft, turboprop planes, and jet engines to aid sleep. Choose from eight soundscapes with up to four hours of continuous playback. Access sounds on iPhone or iPad without internet connection.
Solve the Tower of Hanoi puzzle by moving disks between three rods. Move one disk at a time. Never place a larger disk on top of a smaller one. Complete the puzzle in the minimum number of moves. Track progress and reset the game.