Live Format Examples & Viewers
Supanote is not just a raw text pastebin. Inspect tabular CSV data in a spreadsheet grid, filter multi-line server logs, and preview live HTML and vector graphics.
Paste CSV or TSV data and instantly view it with auto-formatted tabular columns, sticky headers, and column sorting.
Color-coded HTTP response status badges (200, 404, 500) and ISO timestamps for Nginx, Apache, and Docker JSON logs.
Live isolated sandbox preview for responsive emails, UI widgets, SVG architecture diagrams, and mockups.
📊 Tabular CSV Datasets
Sample financial and transactional records formatted for grid inspection.
Sample E-Commerce Customer Orders Transaction CSV Dataset
Realistic 25-row e-commerce orders CSV with order IDs, customer names, SKUs, amounts, currencies, payment methods, and statuses.
order_id,customer_name,email,sku,quantity,amount,currency,payment_status,country,created_at
ORD-1001,Elena Rostova,elena.r@example.com,SKU-PRO-DESK,1,349.00,USD,completed,US,2026-10-01...Sample SaaS Subscription MRR & Retention Metrics CSV Dataset
Quarterly SaaS performance metrics dataset with MRR, ARR, expansion revenue, churn rates, and LTV calculations formatted in CSV.
month,starting_mrr,new_mrr,expansion_mrr,churned_mrr,net_mrr,active_customers,churn_rate_pct,arpu_usd,ltv_usd
2026-01,42500,6800,2100,1200,50200,412,2.82,121.84,4320
2026-02,50200,7400,2600,1450,58750...📝 Server & Container Logs
High-volume production log traces for testing debug tools and log parsers.
Sample Nginx Combined Access and Error Log Dataset
Real-world Nginx access and error log snippet with HTTP status codes, response times, and SSL errors for log parsing tests.
192.168.1.105 - - [09/Oct/2026:08:14:22 +0000] "GET / HTTP/2.0" 200 4812 "https://google.com" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0...🎨 HTML & Vector Visual Renders
Preview live rendering of responsive HTML and SVG architectures in an isolated sandbox.
Sample Responsive Transactional HTML Email Boilerplate
Production single-file HTML email with table resets, inline styles, dark mode media queries, and bulletproof action buttons.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Your Account Confirmation — Supanote</title>
...