Sketch Lens is the easiest app for artist to trace a reference image onto paper or canvas in preparation for painting or drawing. Choose an image then make it partially transparent with outlines. Look through your phone and draw the image behind it.

Features

• Zoomable camera


• Zoom and move the reference image


• Control the transparency of the image


• Advanced edge detection for outlining


• Turn the camera light on and off

Quick Instructions

Open an image

Use the edit image button to change between the camera zoom and image manipulation

Adjust the image zoom and transparency

Convert the image to outlines if desired

Start drawing or painting