Design Your Own Custom Mylar Bag in Minutes

PackFlow is how you design your own shelf-ready pouch without hiring a designer. Build fully custom front and back panels, see a real bag preview as you go, and walk away with production-ready files — or order finished bags. Default size is 3.5g mylar bags; other sizes are available in the tool.

Real bags. Real brands. Zero designers. From idea to launch in about 15 minutes.

What the PackFlow designer does

Our browser-based studio is built for custom mylar bags and broader custom packaging — snacks, coffee, supplements, sample packs, herbal goods, or whatever you are launching. Start with AI packaging design from a text prompt, or upload your own artwork. Every save includes front art, an auto-matched back panel, compliance badges, and optional logo and QR layers. When you are done, download production files or send the job to print.

The 7-step flow

The live app walks you through seven clear steps. Nothing hidden behind menus.

1. Choose Your Design

Pick bag size and finish. Describe your vibe for AI-generated concepts, or upload existing art. Refine until you have a front panel you love.

2. Logo (Optional)

Add your brand mark — upload a file or generate one in-app. Place it where it reads on the pouch. Skip entirely if you do not need it.

3. QR Code (Optional)

Drop in a scannable code linking to your menu, lab results page, social profile, or site. Another step you can skip.

4. Badges & Volume

Add compliance icons and a weight or volume label so the bag meets your labeling needs. Defaults align with standard pouch formats.

5. Backside

PackFlow builds a complementary back panel from your front art — faded, blurred, thematic, or your own upload. Full custom front and back, handled.

6. Your Finished Bag

See the complete bag on screen — front, back, logo, badges, QR. Jump back to any step and edit a single layer without starting over.

7. Get Your Design

Download print-ready files (logo, front, back, mockups) or place a print order for finished custom mylar bags shipped to you.

Why use the PackFlow designer

Quick answers

What sizes can I design?

The default is 3.5g format — our most common pouch size. Open Step 1 to switch to other available sizes before you generate or upload artwork.

How much does it cost?

Designing and previewing is free. Need files? Pay $25 per print-ready download à la carte. Want a better rate? Subscribe from $29/mo for monthly credits plus bundled downloads — cancel anytime.

Do I need design skills?

No. Type a prompt and AI packaging design does the heavy lifting. Already have brand art? Upload it and skip the generation step.

Ready to see your bag on screen? Start designing free — the designer loads right below.