Public by design
Visitors can test the capability before being asked to create an account.
MetaParse Lab · public playground
Useful tools. Visible engineering.
Explore small, focused demonstrations of how MetaParse structures data, visualizes workflows, compares information, and turns technical operations into usable interfaces. No login is required in this release.
Safe demonstrations
Tools run locally in the browser or against controlled endpoints and do not connect to arbitrary external systems.
Built to evolve
Useful experiments can graduate into larger MetaParse products later.
Server-assisted website review
Website Health Analyzer
Check a public page for technical SEO, accessibility basics, performance indicators, social metadata, crawlability, and passive security configuration.
Expanded public toolset
Choose a tool and try it.
Data tools
JSON Studio
Validate, transform, inspect, search, and export JSON entirely in your browser.
Select an action to inspect the JSON.
Data quality
CSV Inspector
Preview columns, identify blanks and duplicates, normalize headers, filter rows, and convert CSV to JSON.
| Inspect CSV to preview rows. |
Process design
Workflow Visualizer
Describe steps with simple prefixes, distinguish people from automation, and export the process.
Use START, END, MANUAL, AUTO, or DECISION. Add @Role to assign ownership.
Your workflow will appear here.
Build the map to inspect step types and ownership.
Revision analysis
Text Compare
Find inserted, removed, and unchanged lines with normalization controls and exportable reports.
Comparison results will appear here.
File integrity
Checksum & Verify
Hash multiple files, verify a supplied checksum, and download a standard checksum manifest.
Choose files to begin.
Campaign utilities
UTM Link Builder
Create consistent campaign links, copy them, or pass the finished URL directly to the QR Code Builder.
Complete the campaign fields to create a link.
Shareable links & information
QR Code Builder
Create customizable QR codes for websites, contact details, Wi-Fi access, email, phone, SMS, or plain text. Generation happens entirely in your browser.
Encoded content
https://metaparse.comTest printed QR codes before distributing them. Contrast, size, surface, and camera conditions affect scanning.
Next experiments
The Lab will continue to grow.
QR Code Builder ✓PDF InspectorCSV Inspector ✓API Response ViewerUTM Builder ✓AI Process Analyzer