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Costello Dark
Costello Dark is a Free Dark Portfolio WordPress theme that comes with a modern responsive dark design and highly customizable features and functionalities. The theme is suitable for all kinds of port
The facts
- Active installs
- 200+
- Price
- Free
- Last updated
- 25 May 2026
- Requires WP
- 5.9
- Requires PHP
- 5.6
- Downloads
- 11,294
Our analysis
AI-assistedCostello Dark is a free WordPress theme designed for portfolio websites, featuring a modern dark design that is fully responsive. It offers extensive customization options, allowing you to adjust colors, fonts, and backgrounds to suit your preferences.
This theme is suitable for a variety of users, including personal bloggers, creative agencies, freelancers, photographers, and illustrators. Its customizable sections include features like Promotion Headline, Featured Content, Services, and more, making it versatile for showcasing work effectively.
Best for: This theme is best for professionals looking to create a visually appealing portfolio website.
What it does well
- ✓Free theme available on WordPress.org
- ✓Modern responsive dark design
- ✓Highly customizable with an extensive options panel
- ✓Suitable for various portfolio types
- ✓Includes multiple customizable sections
Where it falls short
- •No published rating available
- •Limited information on active installs and user feedback
Verdict
Costello Dark provides a solid option for those in creative fields wanting a customizable portfolio theme. It is particularly well-suited for users who prefer a dark aesthetic.
From the developer
Catch Themes's own description of Costello Dark, lightly tidied.
Costello Dark is a Free Dark Portfolio WordPress theme that comes with a modern responsive dark design and highly customizable features and functionalities. The theme is suitable for all kinds of portfolio websites including personal bloggers, creative agencies, freelancers, photographers, illustrators, and similar professionals. The dark design in this theme makes your portfolio website look extra eye-appealing and welcoming to the visitors.
Along with the dark bold design, this theme also includes an extensive theme options panel that allows you to tweak colors, fonts, backgrounds, and more. Costello Dark comes with many highly customizable features and sections. For instance, Promotion Headline, Featured Content, Services, Portfolio, Testimonial, Featured Slider, Hero Content, and more. All of these mentioned sections are fully responsive and look absolutely stunning across all devices.
In addition, you can also add in your featured sliders and galleries to ace your portfolio. For more information, check out Theme Instructions at https://catchthemes.com/themes/costello-dark/#theme-instructions and Demo at https://catchthemes.com/demo/costello-dark-free/
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