Krasen Slavov
Back-end Developer
Back-end web developer with more than 15 years of direct, hands-on experience. During my career, I have dedicated myself to staying abreast of the latest methodologies and technologies. This commitment to continuous learning and adaptation has been a key driver in my growth and success.
4.93/5
overall rating
159
projects
72
customers
Location
Stara Zagora, Bulgaria
Languages
Bulgarian, English, French
Member since
01 Nov, 2018
7 years
Typical projects
Customizations, Plugin Development, Theme Development
WordPress Plugin Developer | Founder of Developry | Expert Consultant on Codeable I build WordPress tools that save developers time and solve real problems. WHAT I'VE BUILT Over the past 10 years, I've created an ecosystem of WordPress products used by 100,000+ developers worldwide: • 10+ Premium Plugins - Automation, AI-powered tools, performance optimization • 20+ Open-Source Tools - Free, single-file plugins for the community Total downloads: 196,000+ across all products Code quality: WPCS compliant, security tested EXPERTISE • WordPress plugin architecture and best practices • PHP 8.2, JavaScript (ES6+), Web Components • WP-CLI automation and DevOps • REST API integration and headless WordPress • Performance optimization and Core Web Vitals • AI integration (OpenAI, machine learning) • Database optimization and caching strategies • Security hardening and WPCS compliance EDUCATION & COMMUNITY I share WordPress knowledge through: 📝 Personal blog (krasenslavov.com) - Tutorials, tips, and deep dives 📚 WP-CLI Mastery (wpclimastery.com) - Teaching command-line automation 💬 Open-source contributions - 20+ free plugins on GitHub (freebieplugins.com) 🎓 Developer resources - Documentation, guides, code examples WORK WITH ME 💼 WordPress Consulting - Available via Codeable for expert WordPress projects 🔧 Custom Plugin Development - Through Developry for agencies and businesses PROFESSIONAL BACKGROUND • Lead WordPress Plugin Developer at Developry (Founded 2022) • Expert WordPress Consultant at Codeable (2020-present) PHILOSOPHY Good code solves problems. Great code disappears and lets users focus on their work. I build tools that get out of your way and let you be productive. CONNECT 🌐 All products + Blog: https://krasenslavov.com 🏢 Company: https://developry.com 🆓 Free plugins: https://developryplugins.com 📚 WP-CLI learning: https://wpclimastery.com Let's build better WordPress together.
Skills
5/5
Krasen saved me! He responded to my initial inquiry promptly, we created a scope of the project, agreed on the budget and he went to work! Great communication, daily updates, reliable documentation, and gracious support. Highly recommend Codeable and Krasen Slavov! Thanks again, Krasen. I'll definitely be back if I need help with additional projects.
Feb 09, 2021
5/5
Krasen is a Miracle Worker & WordPress Whisperer!!
Nov 23, 2020
5/5
I really can't say enough good things about Krasen. He was quick, communicative, and thorough in his work. Well worth the investment!
Jan 04, 2020
5/5
Krasen understood the task and achieved the desired outcome with clean code. I would recommend him and work with him again.
Nov 27, 2025
5/5
Krasen is excellent. Very responsive and ALWAYS knows exactly what to do to fix my site. I feel very lucky to have found him!
Jun 05, 2024
5/5
Krasen asked very good questions to understand the task properly and he carried out the task perfectly. Exactly as I had imagined. Keep it up and I'll be back.
May 29, 2024
5/5
Krasen is the BEST!!
May 27, 2024
5/5
Karen has saved me so many times - he is an outstanding, expert professional and responds very quickly!
Feb 16, 2024
5/5
Krasen is EXCELLENT!! Consistently does perfect work on time and on budget.
Jun 12, 2023
5/5
He is FANTASTIC. I've hired him for the last several years and he is also prompt and provides perfect work.
May 10, 2023
WordPress Plugins, Themes and Writings
Build, automate, and enhance your WordPress workflow with precision tools. WordPress plugins, themes, and AI-powered solutions for developers and creators. 💙 Trusted by 100,000+ developers & creators worldwide
WordPress Plugin Development by Developry
Your WordPress plugin experts, saving you time and money in development and setup while crafting and selling your premium plugins. Choose Developry for unparalleled expertise, efficiency, and profitability in WordPress plugin development.
Search & Replace for Elementor
WordPress plugin for Elementor that enables you to find and replace text, HTML, and links inside the visual editor with ease. With our plugin, you can now effortlessly replace any text, image, or link within the Elementor editor without the need to install any additional software on your computer. The plugin works with both Elementor Free and Pro versions.
Media Library Recovery for WordPress
Recover and restore media that has been deleted from the database but remains accessible on your WordPress installation server. A tool that helps you recover, restore, and backup ANY media from your /uploads folder after a database failure or reset.
Advanced Custom Fields Copilot
Improve your Advanced Custom Fields workflow and development process. Boost productivity with an improved Advanced Custom Fields workflow with AI code snippets & field group generator, LivePreview, unused custom fields cleaner, and more.
Featured Image Plus for WordPress
Generate and manage all your WordPress featured images with Unsplash and OpenAI integration and CPTs and WooCommerce support. A time-saving plugin offering quick management of featured images, minimizing extra efforts.
Web Fonts Loader for WordPress
Effortlessly load, host, and customize any fonts in WordPress, works with both Classic and Block editors. The Web Fonts Loader is an innovative WordPress plugin that supports a wide range of font sources including Google Fonts, Typekit, and custom fonts, ensuring compatibility and flexibility.
Backup Copilot for WordPress
The last backup plugin you'll ever need. Everything you need to protect, restore, and migrate your WordPress site. From automated backups to multi-cloud sync, we've built the complete solution.
Block Editor Search & Replace
Easily search and replace anything in the Block Editor, with backward compatibility for the Classic Editor. Empower your content editing workflow with advanced search and replace capabilities, including support for text, images, links, HTML and more.
Internal Links for WordPress
Automatically generate, manage and analyze various types of internal links throughout your WordPress site. This plugin comes packed with advanced features designed to enhance your site’s navigation, improve SEO, and increase user engagement.
Instagram Blocks for WordPress
A collection with native and customizable WordPress blocks for Instagram. Loading media into your WordPress posts and pages has never been easier. Instagram Blocks is a WordPress plugin designed for effortless embedding of Instagram media directly within the Block Editor. Ideal for food bloggers and beyond, it offers three main blocks accessible within the Block Editor.
Animate Blocks for WordPress
Bring your posts and pages to life with animations inside the Block editor. Whether you’re showcasing your latest home/landing page or presenting a portfolio, our plugin can give you a dynamic and engaging end-user experience.
LaunchPad for WordPress
Transform WordPress site creation from hours to minutes with LaunchPad's intelligent wizard system. Build fully configured websites with themes, plugins, content, branding, and navigation automatically—no coding required.