Quilt Design Software That Plans What You Will Sew

Quiltler is quilt design software for the browser: blocks, layouts, fabrics you photograph, and geometry that can become a cutting chart. A companion app keeps the same studio on iPhone and iPad. Designing is free; a full saved library is not.

Quilt design software exists so you do not discover a math error after the first border is sewn. You set a finished size, tile blocks, try fabric, and let the program count pieces. Quiltler is that category of tool, built as a web studio rather than a boxed installer, with the same projects on iPhone and iPad. This page is the product map. If you only want a tab that opens with no download, use the online quilt designer. If you are choosing among brands, start with what “best” should mean.

What belongs in this category

People search “quilt design software” when graph paper has run out of patience. The job is not to make a social-media image. The job is to decide block size, how many repeats, whether sashing is 2 inches or 2½, which print goes in the star points, and how many yards of the navy to buy. Software that only recolours a JPEG is a different product, even if it uses the word quilt.

Serious programs share a spine: a block, a layout, fabric fills, and a measurement system that knows seam allowance. Quiltler’s spine is cuts — the actual pieces — so stacking pretty blocks does not silently over-report fabric. That is why the cuts vs fabrics guide exists. If you have ever wondered why a calculator that only knows quilt width lies about a nine-patch, that page is the short version.

What you can design in Quiltler

Quiltler quilt block library of classic patchwork blocks including Amish Diamond, Card Trick and Churn Dash
The block library is a start, not the whole designer; custom blocks and cuts sit beside it.

How a project actually moves

You do not fill in a wizard and hope. You set size, place blocks, recolour, and the measurements follow. Undo and snapping exist because everyone rotates a flying geese unit the wrong way once. When the top looks right, a subscriber exports a pack: shopping list, rotary sizes, assembly order, templates. Free accounts can still judge the quilt — size and total fabric — and download a picture with a Quiltler credit.

Projects belong to a signed-in account. On Apple devices they also sync with iCloud. Start at a desk in Chrome, continue in the companion app with a finger or Apple Pencil. That is the software shape: one studio, two surfaces, not a “mobile companion” that is a photo album of the real program.

Automatically generated quilt pattern pack with finished size, fabric requirements, cutting list and cuttable templates
A generated pattern pack: finished size, fabric requirements, cutting list and templates.

If software pages feel like a spec sheet, use how to design quilts and quilting for beginners. The studio will still be this one.

Browser software vs a desktop install

Electric Quilt 8 is the name most quilters already know: Windows and Mac, large library, a one-time purchase. It is real software and we do not pretend otherwise. It will not open in Chrome on a locked-down work PC. Quiltler will. The trade is library heritage vs a studio that travels. Details live on the Electric Quilt comparison.

Quiltler is not “EQ8 in a tab.” We do not import proprietary EQ8 files. Recreate the layout; keep Quiltler’s pack. For a Chromebook, a school laptop, or a PC with no admin rights, the browser *is* the desk version of the software.

Pricing without fog

The canvas is not a trial countdown. You can design and recolour without a card. Free accounts keep five fabrics and one saved quilt, see finished size and total fabric, browse the gallery and buy patterns, and download an image that carries a Quiltler credit. That is enough to learn whether the software fits. It is not an unlimited stash or a private pattern archive — those are the subscription.

The Quilter plan unlocks unlimited saves and fabrics, per-fabric yardage and cutting charts, pattern packs, community import and publish, custom cuts and blocks saved to your library, watermark-free video, and image credits you control. Designer adds selling on the marketplace at a lower fee (currently $99 a year) and listing stats. Confirm figures at checkout; terms are the legal copy.

Who it is for

Hobby quilters who want a plan before they cut. People who sell patterns and need a buyer to recolour in their own cloth. Fabric companies who embed the designer — that program is separate, at fabric companies. It is a poor fit if you need to open existing EQ8 project files, or if you only wanted a pixel toy with no intention of sewing.

New to the craft itself? Pair this software with quilting for beginners and the block pattern library. The software will not teach you a quarter-inch seam; it will keep you from buying three yards of the wrong print.

Around the studio

Quilt design software FAQ

What does quilt design software actually do?

It lets you plan blocks and a full quilt at real sizes, audition fabric, and turn that geometry into yardage and cutting instructions. Quiltler does that in the browser, with iPhone and iPad apps on the same account. A colouring app that cannot become a cutting chart is not the same category.

Is Quiltler desktop software or an app?

Both, on purpose. The main studio is the web app: any modern browser on Windows, Mac or Chromebook, nothing to install. Companion apps for iPhone and iPad (and Apple Silicon Mac and Vision Pro) keep the same quilts, fabrics and cuts. You do not maintain two products.

Does quilt design software calculate yardage?

Quiltler calculates from the design’s actual pieces, not from a guess at quilt size. On the free tier you see finished size and a fabric total. A subscription adds per-fabric yardage, backing, binding and batting, a cutting chart and a printable pattern pack — including foundation paper piecing templates when the layout needs them.

How does Quiltler compare with Electric Quilt 8?

EQ8 is a mature Windows and Mac install with a very large block library and a one-time purchase. Quiltler is a browser studio with stash photos, cloud sync and a free way to start. Quiltler does not import EQ8 project files. See the Electric Quilt comparison for a fair split of who should pick which.

Open the quilt design software

The studio is a browser tab. Companion apps keep the same projects on iPhone and iPad.

Open the studio

Free to start · one saved quilt · five fabrics