What image sizes does Gmeld support for social media?

Gmeld supports all major social media platform image sizes including Instagram posts (1080x1080), Instagram stories (1080x1920), Facebook cover photos (820x312), YouTube thumbnails (1280x720), TikTok videos (1080x1920), Twitter headers (1500x500), and 70+ more platform-specific dimensions.

Are Gmeld tools completely free to use?

Yes, all 90+ tools on Gmeld are completely free to use. No registration required, no hidden fees, no limitations on usage. We provide unlimited access to image resizers, converters, generators, and utilities.

What types of tools are available on Gmeld?

Gmeld offers image resizing tools, social media optimizers, Base64 encoder/decoder, JSON formatter, QR code generator, password generator, hash generators, color palette tools, text converters, URL shorteners, and many more web utilities for developers and content creators.

🛍️ Shopify Discount Code Generator

Create bulk promo codes with all Shopify features - 100% free!

📖 How to Use This Tool

Choose your discount type (percentage, fixed, free shipping, or BOGO)
Configure the settings
Set how many unique codes to generate
Preview your codes and settings
Download the CSV ready for Shopify import

✅ The CSV works directly with Shopify's bulk import!

1️⃣ Step 1: Choose Discount Type

Percentage Off
10% off, 25% off…

Fixed Amount Off
R100 off, etc.

Free Shipping
No shipping costs

Buy X Get Y
BOGO deals

⚙️ Step 2: Configure Your Discount

Discount Value * (e.g., 10 for 10%)

Minimum Order Amount (optional)

Usage Limit Per Code (blank = unlimited)

Start Date

End Date

One use per customer Can be combined with other discounts

3️⃣ Step 3: Code Generation Settings

Number of Codes *

Code Prefix (optional)

Code Length

🎮 Try a Demo

Click to generate demo discount codes instantly!