Mock and Match
Fake test data & JSON tools, 100% in your browser
Details
- External ID
- 1263980
- Source
- PH
- Company
- —
- Product
- Mock and Match
- Website domain
- producthunt.com
- Launched
- Sept. 29, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Web App, API, Developer Tools
- Fetched at
- Sept. 30, 2026, 1:01 a.m.
- Updated at
- Sept. 30, 2026, 1:01 a.m.
Description
Mock and Match is a free, 100% client-side toolkit for developers: generate realistic fake test data (CPF, CNPJ, UUIDs, emails, credit cards and 50+ field types) with a visual schema builder, export to JSON/CSV/SQL, and convert between JSON, YAML, XML, TypeScript, Zod, JSON Schema and TOON — plus a JSON formatter/minifier. No signup, no data ever leaves your browser.
Enrichment
- Theme
- niche developer utilities and toolchains
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- in-browser mock data and json utility for software developers
- Manually corrected
- False
Could you build this?
Yes Client-side mock data generation and schema conversion (JSON to TypeScript/Zod/YAML) can be readily built using open-source libraries like Faker.js, QuickType, and standard browser parsing APIs.
Competitors
Other products that read as similar to this one — 103 launches clear the similarity bar, closest 8 shown.
Attention rank: #17 of 104 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 332 days after the earliest competitor.
- Free Mock Data Generator for Developers · ph · 2026-09-09 · 1 upvotes · similarity 0.62
- MockJSON API · ph · 2026-09-29 · 1 upvotes · similarity 0.61
- jsoncsvonline · ph · 2026-09-10 · 1 upvotes · similarity 0.52
- Instant JSON Formatter · ph · 2026-09-27 · 1 upvotes · similarity 0.50
- JSON Object Validator · ph · 2026-09-24 · 2 upvotes · similarity 0.48
- json-toolkit · github · 2026-09-29 · 43 upvotes · similarity 0.48
- Parsekit — Free JSON Tools for Developer · ph · 2026-09-29 · 1 upvotes · similarity 0.47
- JSON to TypeScript Interface Converter · ph · 2026-09-15 · 1 upvotes · similarity 0.47
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.