Free online tools

Web development utilities that save time.

Fast, practical tools for WordPress, Elementor, CSS and everyday development work. No account required.

CACHE↗
WordPress

WordPress Transient Cache Code Generator

Generate safe WordPress Transients API cache snippets with expiration, strict cache-miss checks and optional invalidation. Runs locally in your browser.

PAT↗
WordPress

WordPress Block Pattern Generator

Generate WordPress block pattern registration code from block markup, with categories, keywords, viewport width, post type restrictions and inserter controls. Runs locally in your browser.

CPT↗
WordPress

WordPress Custom Post Type Generator

Generate clean WordPress custom post type, taxonomy and post meta registration code locally in your browser.

SKU↗
Developer

WooCommerce SKU Audit & Duplicate Finder

Audit WooCommerce product and variation SKUs from CSV, find duplicates and missing identifiers, and export an issue report locally in your browser.

HDR↗
WordPress

WordPress Plugin Header Generator

Generate a clean WordPress plugin header with version, PHP and WordPress requirements, licensing, text domain, update URI and plugin dependencies.

PHP↗
WordPress

WordPress PHP Requirements Checker

Check whether a WordPress, plugin or theme PHP requirement is satisfied by a target PHP version, and understand the difference between minimum compatibility and the modern recommended baseline.

CRON↗
WordPress

WordPress Cron Generator

Generate safer WP-Cron scheduling code WordPress scheduled tasks are driven by hooks and intervals rather than a traditional system cron clock. This generator creates a practical PHP starting point for recurring or one-time WP-Cron events, including a duplicate-scheduling guard and optional custom recurrence. What this generator creates A namespaced-style prefixed hook and callback. A wp_next_scheduled() […]

PROFIT↗
Developer

WooCommerce Payment Fee & Profit Calculator

Calculate payment processing fees, net payout, order profit, margin and the customer price needed to preserve a target profit. Runs locally in your browser.

↔↗
Elementor

Elementor Responsive Breakpoint Planner

Plan Elementor mobile, tablet, laptop and widescreen breakpoints, see the resulting viewport ranges and generate a practical testing checklist. Runs locally in your browser.

CFG↗
WordPress

WordPress wp-config.php Generator

Generate safe WordPress wp-config.php snippets for debugging, environment type, memory, revisions, autosave, trash retention, cron and other common configuration constants.

VAR↗
Developer

WooCommerce Variation & SKU Generator

Generate WooCommerce variation combinations and consistent SKUs from product attributes such as color, size and material. Preview combinations and export a CSV locally in your browser.

LOG↗
WordPress

WordPress Debug Log Analyzer

Analyze WordPress debug.log files locally in your browser. Group repeated PHP errors, identify likely plugin/theme sources, spot memory exhaustion and deprecation noise, and prioritize what to fix first.

CSV↗
Developer

WooCommerce CSV Import Doctor

Check a WooCommerce product CSV before importing it. Find duplicate SKUs, invalid product types and statuses, broken variation-parent relationships, suspicious prices, image URL issues and common schema problems locally in your browser.

AI↗
Developer

AI Crawler Robots.txt Generator

Generate robots.txt rules for GPTBot, OAI-SearchBot, ClaudeBot, PerplexityBot, Google-Extended and other AI crawlers. Runs locally in your browser.

301↗
WordPress

.htaccess Redirect Generator

Generate Apache .htaccess redirect rules for WordPress and other websites. Create common 301 and 302 redirects without manually writing redirect syntax.

CSS↗
Developer

CSS Specificity Calculator

Calculate CSS selector specificity, compare selectors and understand which rule wins.

JSON↗
Elementor

Elementor JSON Validator

Validate and inspect Elementor template JSON files directly in your browser. Check structure, widgets, URLs and common issues without uploading your file.

WP↗
WordPress

WordPress Memory Limit Generator

Generate the correct WordPress and PHP configuration snippets for increasing memory limits without having to remember the syntax.

EMAIL↗
Developer

Mailto Link Generator

Create properly encoded mailto links with recipient, subject, message body, CC and BCC parameters.

CSS↗
Developer

CSS Clamp Generator

Generate responsive CSS clamp() values for fluid typography, spacing and other CSS properties.

AI↗
Developer

AI JSON Repair & Formatter

Paste JSON from ChatGPT, Claude, Gemini or another AI tool to validate, format, minify and repair common syntax problems directly in your browser.

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