VeriToolkit
4 Tools Live • 10 Core Categories • 100% Client-Side Safe

1,001 Tools for Modern Workflows & Developers

Blazing fast, 100% client-side utilities with dedicated static URLs, structured SEO schemas, category hubs, and comprehensive user guides.

Available Tools (4)

Production-ready tools built strictly to protocol standards.

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Finance/finance

GST Calculator (India)

Calculate Indian Goods and Services Tax (GST) with standard slabs (5%, 12%, 18%, 28%), reverse GST, and CGST/SGST/IGST breakdown.

✓Interactive 5%, 12%, 18%, and 28% official GST tax slab selection
✓Dual-mode: GST Exclusive (Add GST) and GST Inclusive (Reverse Tax)
✓Intra-state (CGST + SGST) vs. Inter-state (IGST) automatic breakdown
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Developer/dev

JSON Formatter & Validator

Format, validate, prettify, and minify JSON code client-side with syntax error detection and customizable indentation.

✓Format JSON with 2 spaces, 4 spaces, or tab indentation
✓Minify and compact JSON payloads into single-line strings
✓Syntax validation with exact line & character error diagnostics
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Image/image

Browser Image Compressor & Resizer

Compress and resize JPEG, PNG, and WebP images locally using the HTML5 Canvas API. Reduce image sizes by up to 90% with instant download and 100% privacy.

✓100% Client-Side compression via HTML5 Canvas (zero upload latency)
✓Adjustable compression quality slider (1% to 100%)
✓Max width and height pixel scaling options with aspect ratio lock
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E-Commerce/ecommerce

E-Commerce Profit Margin & ROAS Calculator

Calculate gross profit margin, net profit margin, markup percentage, and break-even ROAS for retail and online stores. Multi-currency support (₹/$/€).

✓Comprehensive metric calculations: Gross Margin, Net Profit, Markup %, and Break-Even ROAS
✓Multi-currency toggle: Indian Rupee (₹), US Dollar ($), and Euro (€)
✓Detailed cost breakdown: Cost of Goods (COGS), Shipping/Packaging, Platform Fees, and Ad Spend
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All 10 Category Hubs

SEO-optimized hubs aggregating each domain suite.

View /llms.txt↗
💰Finance/tools/finance💻Developer/tools/dev📝Text & Writing/tools/text🖼️Image/tools/image📐Unit/tools/unit🔍SEO/tools/seo🔐Cryptography/tools/crypto⏱️Time & Date/tools/time🎨CSS & Design/tools/css🛒E-Commerce/tools/ecommerce