Everything You Need to
Sell
Online in India
Accurate profit calculators, professional imaging tools, and compliance utilities.
Designed for Amazon, Flipkart, and independent sellers.
Profit Calculators
Amazon India
FBA, Easy Ship & Self Ship support with accurate 2026 fee slabs.
Launch CalculatorFlipkart Seller
Includes collection, fixed, and commission fees based on tier logic.
Launch CalculatorMore Platforms
Meesho, Myntra & Ajio coming soon
Q1 2026Imaging & Utilities
Photo Resizer Pro
Resize, crop, and compress images for Amazon/Flipkart listings. Meets all pixel guidelines.
Open ToolImage to PDF
Convert invoice photos and documents into professional PDFs. Rotate & organize instantly.
Open ToolPhoto Upscaler
Enhance resolution up to 8x with AI. Restore details and sharpen blurry images.
Open ToolMore Tools
Invoice Generator & GST Calc
Why Sellers Choose Calculy
Verified Fee Logic
Updated weekly with latest marketplace rate cards.
Volumetric Engine
Automatically calculates chargeable weight accuracy.
Privacy First
All calculations happen in your browser. No data stored.
Instant Results
Real-time net margin & ROI analysis.
Mobile Optimized
Designed for profit checking on the go.
Dark Mode Friendly
Easy on the eyes for late night analysis.
No Sign-up Needed
Start calculating immediately. No friction.
Completely Free
Professional tools at zero cost to you.