Free Packaging Calculator for Custom Pouches
Calculate pouch sizes, convert packaging thickness, choose the right material, and request free dielines for stand up pouches, mylar bags, spout pouches, flat bottom bags, and shrink sleeves.
Pouch Size Calculator
Instant Recommendation
Free Packaging Tools
Calculate Before Production
Use simple calculators and guides to estimate pouch sizes, convert thickness units, choose packaging materials, and prepare for custom production.
Stand Up Pouch Size Calculator
Find recommended pouch sizes based on product weight, bag type, and application.
Mylar Bag Thickness Converter
Convert micron, mil, and Chinese “丝” thickness units for flexible packaging.
Packaging Material Selector
Choose suitable structures for coffee, frozen food, candy, bread, liquid, and pet food.
Shrink Sleeve Size Calculator
Calculate sleeve width, height, seam area, and shrink allowance for bottles.
Free Dieline Request
Submit your size and packaging details to request a free custom dieline.
Material Guide
Find the Right Packaging Material
Different products require different barrier levels, sealing layers, and printing surfaces. PouchCalc helps you quickly understand common flexible packaging structures.
Open Material SelectorPowered by Packlify Bags
Need Custom Printed Packaging?
After calculating your pouch size or material, Packlify Bags can help you produce custom printed pouches, mylar bags, roll film, spout pouches, and shrink sleeves.
Email: sales@packlifybags.com
WhatsApp: +86 176 0762 8005
Packaging Knowledge
Why Use a Packaging Calculator?
Choosing the wrong pouch size or material can lead to poor shelf appearance, product leakage, insufficient barrier performance, or higher packaging costs.
Reduce Packaging Mistakes
Estimate suitable pouch sizes before creating artwork or ordering samples.
Understand Material Options
Compare common flexible packaging materials for different product applications.
Prepare for Production
Request dielines and quotes based on your calculated packaging requirements.