Who should use Seamly2D?

Seamly2D is an open-source project built for fashion designers, tailors, and pattern makers.

Does Seamly2D have a free plan?

Yes — Seamly2D is free to use.

Is Seamly2D still maintained?

Unverified. Seamly2D has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Seamly2D?

Similar projects tracked by PulseGate include AI图片转3D, Input Masks for Contact Form 7, and AgizoAI HTML AI Clean Up.

Who develops Seamly2D?

Seamly2D is developed by Seamly2D project.

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Seamly2D

Name: Seamly2D
Author: Seamly2D project

FlathubDesign & Creative

Seamly2D is open-source pattern design software that uses parametric CAD techniques to create custom-fit, reusable sewing patterns. It supports multi-size tables, individual measurement files, and historical pattern drafting methods. Available for Windows, macOS, and Linux, it gives designers full control over the pattern-making process.

FreeLinux

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Overview

4 features

In the Design & Creative space, Seamly2D takes a focused approach. It focuses on creating reusable, parametric sewing patterns that support custom fitting and multiple sizes. It is built as an open-source project for fashion designers, tailors, and pattern makers. It is available for free. It ships for Linux.

Seamly2D project builds and maintains Seamly2D. Among its 4 catalogued features are Parametric Patterns, Multi-size Support, and Custom Measurements.

Parametric Patterns
Multi-size Support
Custom Measurements
Vector Export

Built with & integrations

Runs on

Linux

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed24 Jul · 13:03 UTC
seamly2d verified against its public source
Source: PulseGate · Open

Frequently asked questions about Seamly2D

What does Seamly2D do?: Seamly2D focuses on creating reusable, parametric sewing patterns that support custom fitting and multiple sizes. It is catalogued under Design & Creative on PulseGate.
Who should use Seamly2D?: Seamly2D is an open-source project built for fashion designers, tailors, and pattern makers.
Does Seamly2D have a free plan?: Yes — Seamly2D is free to use.
What platforms does Seamly2D run on?: Seamly2D runs on Linux.
Is Seamly2D still maintained?: Unverified. Seamly2D has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Seamly2D?: Similar projects tracked by PulseGate include AI图片转3D, Input Masks for Contact Form 7, and AgizoAI HTML AI Clean Up.AI图片转3D Input Masks for Contact Form 7 AgizoAI HTML AI Clean Up
Who develops Seamly2D?: Seamly2D is developed by Seamly2D project.

At a glance

Platforms: Desktop
Languages: English
First seen: 24 Jul 2026
Built for: Fashion designers, tailors, and pattern makers
Model: Open source
Solves: Creating reusable, parametric sewing patterns that support custom fitting and multiple sizes.

Registered as

Flathub: io.seamly.seamly2d

Developer

Seamly2D project

Live coverage

Identity confidence: Medium · 70
Indexed: 24 Jul 2026
Lifecycle: Alive
First seen: Jul 2026
Last seen: 24 Jul 2026

Identity audit (13)

Slug: seamly2d-flathub-org
Lifecycle state recorded: 24 Jul 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 24 Jul 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 4 Aug 2026
Canonical URL: https://flathub.org/apps/io.seamly.seamly2d

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