Free tools for Shopify developers
Browser-based utilities for Shopify theme development, API work, and store optimization. No signup, no install — just open and use.
Theme & Dev Tools
Utilities for Shopify theme developers, app builders, and store administrators.
UTM Link Builder for Shopify
Build properly formatted UTM-tagged URLs for Shopify campaigns. Track source, medium, campaign, content, and term across all marketing channels.
JSON Formatter & Validator
Paste any JSON — Shopify API responses, metaobject definitions, theme settings — and get it prettified, validated, and error-highlighted instantly.
Base64 Encoder / Decoder
Encode and decode strings for Shopify API tokens, webhook payload inspection, and image data URIs. Handles standard and URL-safe Base64.
Shopify Metafield Schema Builder
Generate the JSON definition for Shopify metafield types — single_line_text_field, integer, money, file_reference, and more — ready to import via the Admin API.
Open Graph & Social Meta Tag Builder
Fill in title, description, URL, and image — get ready-to-paste Open Graph and Twitter Card meta tags for any Shopify page or blog post.
Color Contrast Checker (WCAG)
Check foreground and background color pairs against WCAG AA and AAA accessibility standards. Essential for Shopify theme accessibility compliance.
SEO & Marketing Tools
Tools for Shopify store SEO, structured data, and marketing campaigns.
Shopify Product Schema Generator
Generate valid JSON-LD Product schema markup for Shopify product pages. Includes price, availability, brand, reviews, and all fields Google needs for rich results.
Shopify robots.txt Generator
Generate a Shopify-optimized robots.txt that blocks internal search and duplicate collection URLs while allowing Google, Bing, and AI crawlers.
Product Image Alt Text Generator
Generate SEO-optimized alt text for Shopify product images. Enter product name, key attributes, and target keyword — get descriptive alt text that satisfies Google and WCAG.
Shopify Theme Color Token Generator
Input your brand hex colors and get a complete CSS custom property declaration block for Shopify OS 2.0 themes — including dark mode variants.
Need a custom Shopify tool or integration?
Our developers build custom Shopify apps, admin tools, and internal utilities. Get matched in 48 hours.