Best Shopify AI product description apps, compared [2026]

Writing compelling product descriptions for hundreds or thousands of products can be overwhelming for Shopify store owners. Whether you're launching a new store or managing an existing catalog, creating unique, SEO-optimized descriptions takes significant time and effort.

AI-powered product description generators solve this problem by automating the copywriting process while maintaining quality and consistency. These tools can generate descriptions in bulk, optimize them for search engines, support multiple languages, and adapt to your brand's tone of voice—all in a fraction of the time it would take to write manually.

In this guide, we'll explore the best Shopify apps that use AI to generate product descriptions, helping you save time while improving your store's conversion rates and search visibility.

What are AI product description generators?

AI product description generators are tools that use artificial intelligence, typically powered by language models like ChatGPT, to automatically create product copy for your Shopify store. These apps analyze your product information (such as title, features, and specifications) and generate compelling descriptions that appeal to customers while incorporating relevant SEO keywords.

Modern AI description generators go beyond basic copy creation. They can:

• Generate descriptions in multiple languages for international stores

• Create SEO metadata, including titles, meta descriptions, and alt text

• Adjust tone and style to match your brand voice

• Process hundreds of products simultaneously through bulk generation

• Optimize content for search engine visibility

The best apps integrate directly with your Shopify admin, making it easy to generate, preview, and publish descriptions without switching between platforms.

How to choose the right AI product description app

Selecting the best AI product description app for your Shopify store depends on several factors:

• Budget considerations. Pricing ranges from free options like Fiidom to premium solutions costing $200+ per month. Consider your catalog size and how frequently you add new products when evaluating cost-effectiveness.

• Feature requirements. Determine whether you need basic description generation or advanced features like multilingual support, SEO optimization, blog post creation, or custom page building capabilities.

• Catalog size. If you have thousands of products, bulk generation features become essential. Apps like ChatGPT-AI Product Description and SEO On excel at processing large catalogs efficiently.

• Customization needs. Some apps offer extensive customization through custom prompts and templates, while others provide simpler, more streamlined options. Choose based on how much control you want over the output.

• Integration depth. Consider whether you want a standalone description generator or an all-in-one solution like Instant Section & Page Builder that combines AI copywriting with page design capabilities.

Best Shopify app for AI Product Descriptions

Instant Section & Page Builder

Instant is an all-in-one page builder with AI product description capabilities! With Instant, you can design your PDP from scratch or by customizing a pre-built template. You can assign the PDP template you’ve created to an unlimited number of products in your catalogue. 

And, you can use Instant’s Practical AI features to improve or generate your product descriptions, including: 

• Product descriptions

• Product titles

• SEO title

• SEO descriptions

• Alt text generation 

With Instant’s AI features, you can adjust the tone, fix grammatical errors, change the length, completely rewrite, or simplify the copy of your product descriptions. This makes Instant the AI-powered solution to creating high-converting PDP pages for your Shopify store.

ChatGPT‑AI Product Description

ChatGPT‑AI Product Description app allows for bulk generation of product descriptions and SEO metadata. This includes generating descriptions in multiple languages for multilingual stores. You can set up custom prompts to ensure the generated descriptions match what you’re looking for. 

SEO On: AI Product Description

SEO On: AI Product Description app enables you to generate single or bulk product descriptions that are optimized for SEO and in multiple languages. You can create templates to ensure your descriptions are consistent across your product catalog.

AI ChatGPT Product Description

AI ChatGPT Product Description app generates product descriptions with relevant SEO keywords. Bulk generation and multilingual product descriptions are supported. In addition to product description generation, you can generate blog posts and newsletters as well. 

Yodel: AI ChatGPT Descriptions

Yodel: AI ChatGPT Descriptions app can generate 20 different types of copy for your Shopify store including: product descriptions, sales copy, ads copy, email copy, sales, copy, and more. Generate bulk descriptions for your entire collections.

Fiidom: AI Product Description

Fiidom: AI Product Description app can be used to optimize your copy across your Shopify store, including product descriptions, blogs, emails, social posts, and more. You can edit the unique selling points, writing frameworks, and languages used in the generated copy. 

GoWise: AI Product Description

GoWise: AI Product Description app can be used for generating product descriptions that are SEO optimized in bulk. Multi-language descriptions are supported, and the tone can be easily adjusted. Each description includes a tagline, body, and key features.

Kraft AI Product Descriptions

Kraft AI Product Descriptions app allows users to quickly bulk generate product descriptions, including multilingual translations. SEO text generation is also possible for titles and meta descriptions. You can preview the generated text before publishing to your store.

KubyAI: AI Product Description

KubyAI: AI Product Description app can be used to generate product descriptions, titles, URL handles, and SEO content for products and collections in bulk. This app can also scan for SEO issues and offer specific fixes to improve performance. 

Shopify Magic

Shopify Magic is included in your Shopify plan and includes a variety of AI-powered features, including product description generation. Inside the Shopify admin, you can generate product descriptions based on features, keywords, a specific tone of voice, or any other instructions you provide. 

Tips for getting the best results from AI-generated descriptions

To get the most out of your AI product generation tool, keep the following in mind: 

• Provide detailed product information. The quality of AI-generated descriptions depends on the input data. Include comprehensive product titles, features, specifications, and benefits to give the AI sufficient context.

• Customize prompts and templates. Most apps allow you to create custom prompts that guide the AI toward your desired style and structure. Experiment with different prompts to find what works best for your brand.

• Review and edit generated content. While AI produces high-quality copy, human oversight ensures accuracy and brand alignment. Review descriptions before publishing, especially for flagship or high-value products.

• Test different tones and styles. Experiment with various tone settings (professional, casual, enthusiastic) to discover what resonates with your target audience and drives conversions.

• Incorporate your unique value propositions. Customize templates to highlight what makes your products or brand special, elements that the AI might not know without specific guidance.

• Generate multiple versions. Create several description variations for important products, and A/B test them to identify which performs best with your customers.

• Keep SEO best practices in mind. While AI optimizes for keywords, ensure descriptions remain natural and customer-focused rather than keyword-stuffed.

Generate product descriptions for your online store

AI product description generators have become essential tools for Shopify store owners looking to save time, maintain consistency, and improve SEO performance. Whether you choose a comprehensive solution like Instant Section & Page Builder or a focused tool like ChatGPT-AI Product Description, these apps can transform your product catalog in hours instead of weeks.

The best app for your store depends on your specific needs: catalog size, budget, language requirements, and desired features. Start by evaluating your priorities, then test a few options to find the perfect fit. Many apps offer free trials or affordable starter plans, making it easy to experiment before committing.

By leveraging AI for product descriptions, you'll free up valuable time to focus on growing your business, improving customer experience, and developing marketing strategies that drive sales. The technology is proven, accessible, and ready to help your Shopify store succeed.