Htaccess Tools
Bulk Mod Rewrite Rules Generator
Automate your Apache server configuration in seconds. Our bulk mod_rewrite generator allows you to create large sets of RewriteRule directives for your .htaccess file, featuring automatic regex escaping and customizable redirect statuses to streamline your site migrations and technical SEO maintenance.
Redirect Status
Choose 301 for permanent or 302 for temporary redirects.
Regex Safety
Our generator automatically escapes special characters in your old paths to ensure your RewriteRules are safe and won't cause internal server errors (500) due to regex syntax issues.
Placement Tip
Always place your custom RewriteRule directives after RewriteEngine On and before any default CMS rules (like standard WordPress or Drupal blocks) to ensure they take precedence.
Inputs
- List of Old Paths
- List of New Paths/URLs
- Redirect Status (301/302)
Outputs
- .htaccess Code Block
- Individual Rule Previews
- Success Notification
Interaction: Paste your old paths in the first box and your new destinations in the second. Select your desired redirect status (like 301 for permanent changes). Click 'Generate .htaccess Rules' to produce the code. You can then copy the entire block and paste it directly into your server's configuration file.
How It Works
A transparent look at the logic behind the analysis.
Path Data Entry
Prepare your data by listing your source paths and corresponding target destinations in the provided input areas. Our tool handles one entry per line, allowing for easy copy-pasting from site audit spreadsheets.
Status Code Selection
Choose your redirect status. Use 301 for permanent SEO moves to pass link authority, or 302 for temporary changes. This setting is applied to every rule in your current batch for consistent server behavior.
Regex Pattern Processing
Our engine iterates through your lists, pairing old paths with new ones. It automatically escapes special regex characters in the source paths to ensure your rules are syntactically correct and won't crash your server.
Apache Code Generation
The tool outputs a clean, well-formatted block of Apache configuration code, starting with the necessary RewriteEngine On directive, ready for immediate deployment to your .htaccess file.
Why This Matters
Instantly generate dozens of Apache .htaccess RewriteRule directives for redirects and URL rewriting to manage site migrations and technical SEO changes efficiently.
Efficient Migration Management
Manually writing rewrite rules for a site migration can take hours and is prone to errors. Our bulk generator reduces this to seconds, ensuring all your old URLs are correctly mapped to their new locations.
Prevents Internal Server Errors
A single typo in an .htaccess file can take your entire site offline. Our tool ensures that every rule generated is syntactically perfect, with all flags and patterns correctly formatted for Apache servers.
Technical SEO Authority Flow
Correctly implemented 301 redirects are vital for maintaining your search engine rankings during a site restructure. Our tool helps you ensure that every valuable old URL passes its authority to its new counterpart.
Streamlined Server Operations
By generating structured and consistent rules, you keep your .htaccess file organized and easy to maintain. This clarity is essential for large enterprise sites with thousands of legacy URLs to manage.
Enhanced Regex Safety
Writing regex patterns manually is difficult. Our tool handles the complex task of escaping dots, dashes, and other special characters, providing a safety net for developers who aren't regex experts.
Key Features
Batch Directive Creation
Simultaneously generate dozens of RewriteRule lines, merging two lists into a functional configuration block. This is the fastest way to handle large-scale redirect mapping projects for your web infrastructure.
Status Code Flexibility
Full support for 301 (Permanent) and 302 (Found) redirect status codes. This ensures your server communicates the correct intent to both web browsers and search engine crawlers.
Auto-Regex Escaping
Automatically identifies and escapes special characters like dots, brackets, and question marks in your source paths. This ensures your rules match exact paths without unintended side effects.
Clean Apache Syntax
Generates code that follows modern Apache best practices, including the [R=301,L] flags to ensure redirects are processed correctly and efficiently by the mod_rewrite module.
One-Click Clipboard Copy
Quickly copy the entire generated .htaccess block with a dedicated button. This streamlines your deployment workflow by eliminating the need to manually select and copy large blocks of server code.
Instant Reset Functionality
Clear all inputs and results with a single click to start a new configuration batch. This is ideal for developers and SEOs who need to generate multiple different sets of rules in rapid succession.
Fully Mobile Responsive
Access the generator from any device, allowing you to manage server configurations and generate redirect code on the go. The interface is optimized for both desktop and mobile screens.
Local Browser Processing
Our tool processes all data locally in your browser. Your path lists and server configurations are never sent to our servers, ensuring total privacy for your sensitive infrastructure data.
Sample Output
Input Example
Interpretation
In this example, we generated two 301 permanent redirects. The tool automatically added the RewriteEngine On directive and created individual RewriteRule lines for each mapping. It escaped the hyphens in the source paths and applied the [R=301,L] flags, ensuring that once a rule matches, the redirect is issued and Apache stops processing further rules for that specific request.
Result Output
RewriteEngine On RewriteRule ^old\-product$ /new-product [R=301,L] RewriteRule ^category/old\-item$ /new-category/new-item [R=301,L]
Common Use Cases
Site Restructuring
Quickly generate the redirects needed when moving content to a new URL structure or combining multiple categories. This ensures no SEO authority is lost during the reorganization process.
CMS Migrations
Generate large batches of rules when moving a client from one platform to another (e.g., from custom PHP to WordPress). This tool ensures all legacy URLs are correctly handled in the new environment.
Broken Link Repair
Audit your 404 logs and use this tool to generate permanent redirects for your most-requested missing pages. This improves user experience and cleans up your crawl errors in Search Console.
Vanity URL Creation
Easily create short, descriptive vanity URLs for offline marketing campaigns or social media sharing by generating internal rewrites that point to your long, tracking-heavy destination URLs.
Troubleshooting Guide
Internal Server Error (500)
If your site crashes after pasting the rules, ensure your server has mod_rewrite enabled. Also, check for any unclosed tags or syntax errors that might have been introduced during manual editing.
Redirect Loops
If a page redirects to itself or enters a loop, check that your source and target paths aren't identical. Ensure that your new paths don't match the regex patterns of your old paths accidentally.
Rules Not Firing
Ensure your .htaccess file is in the root directory of your site and that your server is configured to allow .htaccess overrides (AllowOverride All). Also, check that no conflicting rules exist above your new ones.
Pro Tips
- Always place your custom RewriteRules at the top of your .htaccess file, just after 'RewriteEngine On', to ensure they are processed before any default CMS rules (like those from WordPress).
- Use the 'L' (Last) flag to tell Apache to stop processing further rules if the current rule matches. This prevents unexpected behavior and improves server performance for redirected requests.
- Combine your redirects with a canonical tag strategy to ensure that search engines always prioritize the new, correct version of your URLs after a migration has been completed.
- Test your rules on a staging environment or with a small batch before applying them to a live production server to avoid any unforeseen impact on your website's availability.
- Avoid redirecting to relative paths if possible; using absolute URLs (including https://) as the target can help prevent issues with server-side path resolution and ensures browsers get the correct destination.
- Regularly audit your .htaccess file for outdated rules; too many redirects can slightly slow down your server response times, so remove those that are no longer necessary for your traffic profile.
Frequently Asked Questions
What is mod_rewrite and why is it used in Apache .htaccess files?
Mod_rewrite is a powerful Apache module that allows webmasters to manipulate URLs. It's used in .htaccess files to provide redirects, create clean 'search-engine-friendly' URLs, and manage site-wide configuration changes. By using rewrite rules, you can send users from old URLs to new ones without them ever seeing a 404 error, which is critical for both user experience and SEO.
How do I know if I should use a 301 or a 302 redirect for my rewrite rules?
You should use a 301 redirect for any permanent change, such as moving a page to a new location or migrating to a new domain. A 301 tells search engines that the old URL is gone and all its authority should be transferred to the new one. Use a 302 redirect only for temporary changes, like a seasonal promotion or site maintenance, where you want search engines to keep indexing the original URL.
What does the 'RewriteEngine On' directive actually do in my configuration?
The 'RewriteEngine On' directive is a switch that enables the mod_rewrite module for the current directory and its subdirectories. Without this line at the top of your .htaccess file, any subsequent RewriteRule or RewriteCond directives will be ignored by the server. It's the essential first step for any URL manipulation or redirect strategy on an Apache server.
Can I use this tool to redirect from a non-www URL to a www URL (or vice versa)?
Yes, although this tool is primarily designed for individual path redirects, you can use mod_rewrite for domain-level changes. For site-wide www vs non-www redirects, it's often better to use a specific global rule block rather than individual page rules. However, you can certainly use this generator to map individual old non-www pages to their new www counterparts if needed.
Why does this tool escape special characters in the source paths I provide?
The source path in a RewriteRule is treated as a regular expression (regex). In regex, characters like dots, hyphens, and question marks have special meanings. If you want to match a literal dot in a filename, it must be escaped (e.g., \.). Our tool handles this automatically to ensure that your rules match only the specific paths you intended, preventing broad or accidental redirects.
Will adding a large number of rewrite rules to my .htaccess file slow down my site?
While each rule does add a tiny amount of processing time to every request, modern web servers like Apache are extremely efficient at handling even hundreds of rewrite rules. For the vast majority of sites, the impact on performance is negligible compared to the SEO and UX benefits of having correctly working redirects. However, it's always good practice to keep your file clean and remove outdated rules.