Keyline
Logo Grids and Construction Lines from Any SVG, No Illustrator Needed
Keyline Lite draws the bounding box, center lines and diagonals over your logo and saves them as a PNG up to 8000 px. It is one HTML file that runs offline, so your logo stays on your computer.
Chrome, Edge, Firefox or Safari. Works offline. Free.
From the true extremes of the curves, with width and height labels.
Extended across the canvas.
Colour, weight, opacity and dashes for each guide.
Up to 8000 px on dark, light or transparent.
Reads paths, groups, transforms and compound paths, or SVG code pasted from Figma.
Get it on Gumroad: type 0 as the price at checkout.
Unzip it, open Keyline-Lite.html and drop your logo SVG on the canvas, or paste SVG code from Figma.
Pick colours and weights for the guides, then click Download PNG.
Yes. Enter 0 at checkout. If it helps you, you can pay what you like.
No. It runs in Chrome, Edge, Firefox or Safari, and reads SVG from any design app.
No. Keyline Lite is one HTML file that runs offline. Your logo stays on your computer.
Circles fitted to your curves with their tolerance, keylines, tangent lines, angle guides, golden ratio, a modular grid, clear space and minimum size, a layered SVG, and presentation sheets as PNG and PDF.
Free Logo Grid Generator for Any SVG
Need help after you buy? Reply to your receipt email and describe what happened. We will help you get it running.
Logo Grids and Construction Lines from Any SVG, No Illustrator Needed
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