Arttrezzi

Full App Store Description:


Artist Toolbox – The Complete Creative Companion for Painters and Creative Professionals
Whether you're planning your next painting, analyzing color harmony, or preparing a printable layout, Artist Toolbox brings five powerful, professional-grade tools together in one beautifully unified app for iPad and Mac.

Built for painters, illustrators, art students, designers, educators, and anyone working with color or canvas, Artist Toolbox helps you save time, improve accuracy, and create with confidence.

Artist Toolbox is free to download. A subscription is required to unlock and enjoy all tools and features — there are no additional purchases once subscribed.

What's Inside:


Canvas Studio
Plan your artwork to real-world size with tools built for traditional artists:
• Set custom canvas dimensions in inches
• Choose grid sizes starting from 1 inch and up- ideal for artist who copy from grids
• Add rule of thirds overlays and adjustable grids
• Convert any image into a line drawing or shaded sketch
• Zoom, scale, and position your image precisely on the virtual canvas
• Measurement Mode + Calibration
- Tap to enter measuring mode
- Measure any part of the image directly on the canvas
- Enter a real-world length (e.g., resize a 2-inch head to 6 inches)
- The canvas will calibrate and scale the image accordingly
• Print your layout across multiple 8.5” x 11” pages — perfectly scaled to match your entered canvas size
- Tape printed pages together to create a full-scale layout for your real canvas
- Trace directly onto toned or wet base layers while the surface is still workable
- Or apply charcoal to the back of printed pages and trace over them for dry canvas transfer
- Ideal for artists wanting to scale reference photos accurately to canvas before painting
- Save layout projects for future editing and printing
Print-to-scale transfer system lets you move your composition from screen to canvas with ease.



Color Picker Studio
Pinpoint and explore key colors in any image:
• Pick up to 10 color points
• Each point creates a color chip with real Gamblin paint mix suggestions
• View tint, tone, shade, RGB, HEX, CMYK, HSV
• Explore complementary, analogous, and triadic colors
• Save or print a full summary sheet of all 10 colors with their placement



Color Mixing Lab
Mix any number of paint colors with real pigment logic:
• Add unlimited colors from the Gamblin oil catalog
• Adjust percentages to simulate accurate pigment behavior
• LAB comparison helps visually match results

Note: Results are approximately 80% accurate due to limitations of digital-to-paint simulation.


Image Filter Studio
Simplify references with visual filters:
• Apply Green, Red, Blue, Yellow, Black & White, or Grayscale
• Ideal for tonal studies and value contrast



Color Theory Studio
Explore and mix using the traditional color wheel:
• Primary, secondary, and tertiary interactions
• Mix up to 4 colors including black, white, and gray
• Tonal scale and mixing tips included


Other
• Save your Canvas and Color Picker projects
• Print layout grids and color chip summaries


Subscription & Legal

Note: The app requires a subscription to function. There is no free version.

Artist Toolbox offers auto-renewable subscriptions:

• Monthly: $5.99/month – Renews monthly, cancel anytime
• Yearly: $49.99 – One-time payment for 12 months of access

Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription in your Apple ID account settings.



For Artist Toolbox detailed screenshots, privacy policy, support contact, and Apple’s standard EULA, visit:
https://pixelchimpios.github.io/artist-toolbox/CanvasStudio/index.html



Terms of Use (Apple Standard EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/