OutlineSketch: Photo Outliner

OutlineSketch turns any photo on your phone into a printable coloring page in seconds. Snap a picture of your kids, your pets, or a favorite family photo, pick a sketch style, and print at home. No cloud, no account, no subscription.

Made for parents, art teachers, adult coloring hobbyists, and anyone who wants custom line art from their own photos.

🎨 HOW IT WORKS
• Take a photo or import one from your gallery
• The app traces the edges into clean line art, entirely on your phone
• Pick a style and line thickness, then save, share, or print

✏️ FOUR SKETCH STYLES (NEW)
• Classic: crisp black outlines, the coloring book standard
• Pencil: soft graphite lines with a gentle halo
• Ink: bold, confident lines that are easy for small hands to color inside
• Cel-shade: flat comic-book tones between the lines

🖨️ PRINT AT HOME: NEW PDF EXPORT
• Export a proper PDF coloring page with an optional title header
• Letter or A4 paper size with clean printable margins
• Send to any printer your phone supports, or share the PDF to any app
• Save finished pages back to your camera roll

📷 CAMERA + GALLERY
• Snap a photo straight from the app
• Or pick any photo already on your phone

🧹 FINE-TUNE YOUR PAGE
• Thin, medium, or thick lines: thin for adult coloring detail, thick for kids
• One-tap speck cleanup for busy backgrounds
• Erase and restore brushes to polish the outline
• Trace mode: draw your own line art over any photo

🏫 GREAT FOR CLASSROOMS AND CRAFT TIME
• Teachers: turn a field-trip photo into a whole-class coloring packet
• Parents: a rainy-day printable coloring page maker from photos you already have
• Perfect for birthdays, holidays, pets, and family keepsakes

📂 SAVED GALLERY
• Save any coloring page you make to the in-app gallery
• Browse everything you have saved; long-press to delete

🔓 OUTLINESKETCH PRO (OPTIONAL)
• Removes ads, one-time purchase, no subscription
• Supports ongoing development

🔒 PRIVACY FIRST
• Everything happens on your phone. Your photos never leave your device
• No account, no sign-in. Nothing you make is uploaded
• The free version is ad-supported, so it needs a connection; Pro removes the ads
• A safe choice for photos of your kids and family

Privacy policy: https://griswoldlabs.com/privacy/outline-sketch/

Recent changes:
The View saved coloring pages link is always on screen now, on small phones too.
Mode buttons no longer spill over at very large text sizes.