Schema Markup Generator
Generate valid JSON-LD structured data for Article, Product and FAQ pages.
Related tools
All SEO tools →Schema Markup Generator works straight from this page — free, instant, nothing to install. You will find it under SEO, with Markup calculator and Keyword Density Checker for the neighbouring cases.
How to use it
- Open the tool — no signup or install needed.
- Enter your input or adjust the available options.
- Get your result instantly, then copy or download it.
Frequently asked questions
What is Schema Markup Generator?
Generate valid JSON-LD structured data for Article, Product and FAQ pages.
When would I actually use this?
Before publishing: checking a title and description will not be truncated, tagging a campaign link consistently, and spotting keyword stuffing before a reader does.
What is the most common mistake?
Optimising for a character count. Search engines truncate by pixel width, not by character, so a title of capitals and wide letters is cut well before one of the same length in narrow ones.
How is Schema Markup Generator different from Markup calculator?
They sit next to each other but answer different questions: Markup calculator is the one to open when you need it to turn a cost and a markup percentage into a selling price, profit and margin. Pick whichever matches what you're starting from — both are free.
Is there a tool for the next step?
Keyword Density Checker is the closest one after this: Paste text to see word counts and the most frequent 1, 2 and 3-word phrases with their density.
Where do the figures come from?
Length guidance reflects what search results have displayed in recent testing, not a documented limit — engines rewrite titles freely and the thresholds move. Treat them as a safe range, not a rule.