
Sketch
Inkscape
Adobe Illustrator
Adobe Photoshop
Canva
Adobe InDesign
GIMP
Professional creative software, exclusively for Mac.

YAMLine
ValidKube
yamlfmt
YAML
JSON to YAML
JSON Formatter & Validator
KuberLogic
Validate YAML syntax and schemas for Kubernetes, Docker Compose, GitHub Actions, and more. Free, private, runs entirely client-side (browser extension and website).

Which is more popular?
Based on our record, Affinity Designer seems to be more popular. It has been mentioned 47 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | affinity.serif.com | yamlvalidator.dev |
| Platforms | — | |
| Company | — | 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Affinity Designer yet.
YAML Validator is a free, privacy-first tool for validating, formatting, and viewing YAML files — available as a Chrome extension and a website. What it does Syntax validation — catch indentation errors, duplicate keys, and malformed YAML instantly Schema validation — validate against 11+...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Affinity Designer yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Affinity Designer and YAMLValidator.dev.
YAMLValidator.dev's answer:
It validates YAML against real schemas — generic YAML, Kubernetes, Docker Compose, GitHub Actions, GitLab CI, Helm, OpenAPI, and more — not just syntax checking. Everything runs client-side, so your config files never leave your machine. It works both as a Chrome extension (with GitHub integration for collapsible code blocks) and as a standalone website.
YAMLValidator.dev's answer:
DevOps engineers, SREs, and backend developers who work with Kubernetes manifests, Docker Compose files, CI/CD pipelines (GitHub Actions, GitLab CI, CircleCI, Azure Pipelines), Helm charts, and OpenAPI specs. Anyone who edits YAML config files and wants instant validation without leaving the browser.
YAMLValidator.dev's answer:
I am software engineer and extension(and lately site) was made out of frustration with debugging YAML indentation errors in CircleCI schemes and Kubernetes deployments. A misplaced space in a YAML file can break an entire deployment, and generic text editors don't catch schema-level mistakes. YAML Validator was built to catch those errors before they reach production — directly in the browser, with zero setup.
YAMLValidator.dev's answer:
JavaScript/TypeScript, CodeMirror (editor), js-yaml (parsing), Ajv (JSON Schema validation), Lit (web components), and Tailwind CSS. Built as a Chrome Extension (Manifest V3) with Vite as the bundler. Schemas are pre-compiled at build time for performance and CSP compliance
YAMLValidator.dev's answer:
YAML Validator is a free, open-use tool — it doesn't track users or require accounts. It's used by individual developers and teams working with Kubernetes, Docker, and CI/CD pipelines. As a privacy-first browser tool, there's no customer list by design. The browser extension currently has around 800 users worldwide.
YAMLValidator.dev's answer:
There's simply no other Chrome extension that does this. Most online YAML tools are web-only, require an internet connection, and only check syntax. YAML Validator runs entirely offline, validates against 11+ schemas with auto-detection (Kubernetes, Docker Compose, GitHub Actions, and more), and enriches GitHub with collapsible code blocks for YAML files. It's fast, private, and requires zero setup — install and go.
Share your experience with using Affinity Designer and YAMLValidator.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Affinity Designer has recently released version 2 of the app for professional photo editing, illustrations, and graphic designs. It’s used by millions of designers worldwide for prototyping, mind mapping, and other...
And last but not least, the area in which Affinity Designer excels is its licensing system. You only pay for the software once ($60 + a free trial) and can use it on your Windows or macOS devices.
if you are looking for an editing tool that can switch between vector, export, and pixel modes, Affinity Designer is a perfect choice.
We have no reviews of YAMLValidator.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Well, there is Serif's suite: https://affinity.serif.com/en-us/designer/ (There's also a Photo and page layout app) or the open-source stuff: - https://krita.org/en/ - https://inkscape.org/ - https://www.scribus.net/. - Source: Hacker News / over 2 years ago
There's Affinity Designer, too. https://affinity.serif.com/en-us/designer/. - Source: Hacker News / almost 3 years ago
Affinity Designer (https://affinity.serif.com/en-us/designer/) is a good choice for doing layouts, although Scribus (https://www.scribus.net/) may be all that you need depending on the complexity of your layouts. Source: over 3 years ago
Tracking YAMLValidator.dev since Apr 2026.
When comparing Affinity Designer and YAMLValidator.dev, you can also consider the following products.

Professional digital design for Mac.
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Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
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ValidKube combines the best open-source tools to help ensure Kubernetes YAML best practices, hygiene & security.
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Adobe Illustrator is a vector graphics editor.
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An extensible command line tool or library to format yaml files. - GitHub - google/yamlfmt: An extensible command line tool or library to format yaml files.
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