Stop letting alignment and slicing slow down your design workflow
Grid Maker is built for designers, combining precise grid overlays, efficient slicing, and AI generation to streamline guideline alignment, social media layouts, and batch exports.
No installation required · Works in your browser · Supports all major image formats
Three core capabilities covering your entire workflow from alignment to export
Customize rows, columns, spacing, stroke weight, and colors. Excel-style coordinate labels (A1, B2) eliminate the need for manual measurement in poster alignment or UI mockups.
Merge and split grid cells to define custom slice regions. Selectively hide unwanted areas and batch export for social media layouts like Instagram 3×3 grids.
Powered by Nanobanana, generate canvas-sized images from text prompts with accurate text rendering and high detail fidelity.
Professional tools built for designers
Brightness, contrast, saturation, grayscale, and invert controls
Freehand, line, rectangle, circle, eraser, and fill
Multi-layer support with opacity, ordering, and merge
High-quality PNG export, batch ZIP packaging
Free plan covers basic editing. Plus unlocks core AI features. Pro delivers the full experience.