Upload a picture, choose your yarn colours, and Bobble builds a stitch-by-stitch C2C or single-crochet chart with row-by-row written instructions. Free, no signup, works in your browser. Or start from one of our ready-made templates.
Free to try · no card needed
Pick any image — a pet, a landscape, a logo. Bobble handles the rest.
Adjust the number of yarn colours and fine-tune each shade to match your stash.
View a colour-coded grid, follow row-by-row instructions, and export as PNG or PDF.
Corner-to-corner or single crochet graphghan — pick your method and Bobble adjusts the chart and instructions.
Bobble finds the best palette for your image. Tap any swatch to tweak it or match a specific yarn brand.
Stitch row by row with a guided runner that highlights exactly where you are in the pattern.
Save your chart as a PNG, copy text instructions, or export a full PDF pattern with Pro.
Don’t have a photo in mind? Start with a heart, rainbow, star, sunflower, cat, mountain sunset and more. Four free to try, eight extra with Pro.
Sign in with Google and your projects follow you to any device — phone, tablet or desktop. Works offline too, once loaded.
Upload any photo to Bobble, choose how many yarn colours you want, and the tool builds a colour-coded crochet chart with row-by-row written instructions. You can fine-tune each colour to match yarn you already own, then export the chart as a PNG or PDF.
Yes. Bobble has a free plan that lets you create up to 3 cloud-synced projects, use 4 starter templates, export PNG charts and copy written instructions. Bobble Pro (£3.99/month) unlocks unlimited projects, the full template library, style filters and PDF export.
Yes. You can switch between corner-to-corner (C2C) and single-crochet (SC) modes and Bobble adjusts the chart and written instructions to match the technique you’re using.
No installation needed. Bobble runs entirely in your web browser on phone, tablet or desktop. You can also add it to your home screen and use it offline once loaded.
Yes. Tap any swatch in the palette to adjust it. You can pick exact hex values, sample from your photo, or nudge each colour to match the yarn in your stash.
Pick a template, upload a photo, see what you can make. Free to try, no card needed.
Start creating