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I want a lightweight WordPress plugin that lives inside the Media Library and lets me overwrite ALT-text on many images at once. The workflow I have in mind is simple: • A single input field where I type the custom text that will become the new ALT for selected images. • A file-list style picker (checkboxes or similar) so I can choose exactly which images receive that text; it should not force the change on the entire library. • When I press “Apply”, the plugin must replace the existing ALT value entirely—no prefixes, no suffixes, just the text I entered. Please keep the interface native to WordPress, avoid bulky frameworks, and make sure the code is fully GPL-compatible. The finished deliverable is a .zip I can upload through the normal “Add Plugin” screen plus a short read-me covering installation, usage, and uninstall steps. Compatibility with current stable WordPress and the standard Media Library is essential; no Gutenberg dependencies are required.
Project ID: 40690453
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Alt text lives in the `_wp_attachment_image_alt` postmeta on each attachment, so an overwrite is a straight `update_post_meta` per selected ID — the important part is the picker and the safety around it, not the write. I'd add a "Bulk Alt Text" screen under Media built on WP_List_Table, so you get native checkboxes, search, pagination and admin styling with zero frameworks — just core PHP, a little vanilla JS, nonces and an `edit_post` capability check per image, processed in batches so a large selection doesn't time out. Full replace, no prefixes; GPLv2+, no Gutenberg dependency, clean uninstall, delivered as an installable .zip with a readme covering install, usage and removal. I can start immediately.
$30 USD in 1 day
8.0
8.0
196 freelancers are bidding on average $130 USD for this job

✅ Hello, You need a lightweight GPL WordPress plugin inside the Media Library: one ALT input, a selectable file list, and Apply must overwrite only the checked images. We would first define the admin screen/hook so it works with the current stable Media Library and has no Gutenberg dependency. - Build a standalone custom plugin, not a theme, Elementor, or ACF build. - Use native WP tables/UI patterns with checkboxes, search, and pagination. - Avoid bulky frameworks and Gutenberg; only core WordPress APIs. - Add nonce, capability checks, sanitizing, and no front-end asset load. Webcapitan is a Ukrainian WordPress studio with 8+ years, Preferred Freelancer status, and 580+ 5★ reviews. Should the picker show all images with pagination, or only a filtered/search result set? Do you want uninstall to delete only plugin settings, or also any log/history if we add one? Please let me know your thoughts. Looking forward, Roman
$130 USD in 1 day
10.0
10.0

With a decade and a half of experience in digital services and a focus on WordPress development, 360 Elevate is an excellent fit for your project. As digital strategists, we take pride in our ability to understand and address our clients' unique needs. I understand the significance of a practical, efficient workflow in a native WordPress environment, free of dependencies like Gutenberg that could slow things down. Drawing from a catalogue of coding skills like CSS, HTML, JavaScript, MySQL, and PHP (all vital for your desired plugin), we are more than capable of creating the lightweight, user-friendly plugin you require. Our familiarity with WordPress Media Library will ensure compatibility with the current stable version of WordPress without hampering the standard Media Library functioning. At 360 Elevate we approach projects with long-term growth and value-generation in mind. As such, every line of code we propose will be carefully audited from a GPL-compatibility standpoint. Furthermore, we'll provide a polished .zip file along with a thorough readme guide for installation, usage, and uninstallation. Your project requires more than just coders and designers – it requires digital partners who can execute your vision while helping you expand your online presence; I can assure you that's what we are. Let's build!
$140 USD in 5 days
9.8
9.8

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in API Development, PHP, Software Development, Web Design, Web Development, JavaScript, MySQL, CSS, HTML, WordPress As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen
$140 USD in 10 days
9.5
9.5

Hi there, We understand you need a lightweight WordPress plugin to bulk edit ALT-text for multiple images in the Media Library. The plugin should have a simple interface with an input field for custom text and a file-list picker to select images, replacing existing ALT values entirely when "Apply" is pressed. Our team at Webbook Studio has experience with WordPress plugin development, including a learning platform website for children and a website for an electric bike company, both utilizing PHP and custom WordPress solutions. We can leverage our expertise in PHP, JavaScript, and WordPress to create a fully GPL-compatible plugin that integrates seamlessly with the standard Media Library. We'll deliver a .zip file with the plugin and a short read-me covering installation, usage, and uninstall steps. One question: Are there any specific security or validation requirements for the input field to ensure the custom text is properly sanitized before updating the ALT values? Feel free to message us to discuss the details! — Webbook Studio
$200 USD in 3 days
9.3
9.3

I understand the importance of keeping things simple and native to ensure smooth usability without imposing on your existing workflow.I guarantee a clean interface that won't weigh down on your platform using bulky frameworks. Moreover, being well-versed with GPL compliance ensures that our product remains in tune with your desired standards.
$250 USD in 5 days
9.3
9.3

Hi, I reviewed the project and I’ll build a lightweight WordPress plugin inside the Media Library to bulk overwrite ALT text for selected images only. You’ll enter one custom ALT string, pick specific media items with a native list-style selector, and apply to replace the existing ALT value entirely. I will implement the workflow using WordPress Media Library screens, HTML and Web Development patterns, with PHP and MySQL-backed storage as needed. The plugin will avoid bulky frameworks, keep the interface native, and ensure GPL-compatible code and a clean uninstall path. I’ll deliver a ready-to-upload .zip plus a short read-me for installation, usage, and uninstall. Let’s discuss here now.
$150 USD in 7 days
8.5
8.5

Hi, I can create a lightweight WordPress plugin that allows bulk editing of ALT text directly within the Media Library. The plugin will feature a single input field for custom ALT text, with a checkbox-style image picker for multi-selection. Once the user clicks “Apply,” it will replace the existing ALT values without any prefixes or suffixes. I will ensure that it adheres to the native WordPress interface, avoids bulky frameworks, and is fully GPL-compatible. I’ll deliver a .zip file for easy installation along with a concise read-me for installation and usage instructions. With over 12+ years of experience in WordPress development, I’m confident I can create a solution that meets your requirements smoothly. Please see our portfolio on this link : https://www.freelancer.com/u/webperfection123 Best Regards, Priyanka
$200 USD in 3 days
8.5
8.5

★★★ WORDPRESS PLUGIN SPECIALIST ★★★ Hi, For your lightweight WordPress plugin, I noticed the need for a simple yet effective interface that allows for bulk ALT-text updates without affecting the entire library. Ensuring the plugin remains native to WordPress while avoiding bulky frameworks is crucial for performance. Would you prefer a checkbox selection for images or a different method for choosing which images to update? My approach will be to create a streamlined plugin that integrates seamlessly with the Media Library, allowing you to input custom ALT text and apply it to selected images efficiently. I'll ensure the code is fully GPL-compatible and provide a .zip file along with a detailed read-me for installation and usage. To get started, I will need access to your WordPress environment for testing and any specific requirements you might have regarding the plugin's functionality. Thanks!
$70 USD in 3 days
8.4
8.4

As an experienced senior full-stack web developer with over a decade-long robust experience under my belt, I possess the skills you would love to align your project with. Over the years, I have been privileged to work on diverse projects involving WordPress, PHP, Laravel, JavaScript, HTML, CSS including plugins development. Therefore, your WordPress Bulk Image Alt Editor Plugin is well within my domain of expertise and knowledge. When it comes to WordPress development like yours, I do not compromise on clean and maintainable code. Based on your project requirements, I understand you are looking for a lightweight solution that avoids bulky frameworks, and adheres to GPL compatibility - these are all aspects that align perfectly with my preferred approach and understanding of WordPress development. Rest assured, I will deliver a clean .zip plugin that provides unparalleled ALT-text functionality without cluttering your media library while keeping the workflow and interface as native as possible. Choosing me for this project means partnering with someone who values client communication and satisfaction as much as top-notch code quality. I guarantee you on-time delivery and attention to detail in all the stages from design to deployment and beyond. Let’s work together to make sure this fantastic plugin becomes a reality, transforming your image management into a cakewalk!
$250 USD in 7 days
8.2
8.2

Hi, I understand you need a lightweight WordPress plugin that works directly with the standard Media Library and lets you replace the ALT text of only the images you select. I can build this with a native WordPress admin interface, a custom ALT-text input, checkbox-based image selection, and an Apply action that completely replaces the existing ALT value with exactly the text entered. I’ll keep the plugin framework-free where possible, avoid Gutenberg dependencies, and follow WordPress coding/GPL compatibility requirements. I’ll test it with the current stable WordPress Media Library and provide the ready-to-install `.zip` along with a short README covering installation, usage, and uninstall steps. I have 10+ years of experience with WordPress and custom PHP development. Estimated delivery: 2–3 days Cost: $110 USD Thank you Regards, Sai
$110 USD in 2 days
7.9
7.9

WP Bulk Image Alt Editor is a focused WordPress plugin, and I can build it as a lightweight, native Media Library enhancement without Gutenberg or bulky frameworks. I’ll add a file-list picker with checkboxes for individual image attachments, a single custom ALT text field, and an Apply action that completely replaces the existing ALT value with exactly the text entered—without prefixes or suffixes. The plugin will use WordPress PHP, admin JavaScript, and native CSS. I’ll integrate it into the standard Media Library workflow, validate permissions and nonces, sanitize the submitted text, and update each selected attachment’s `_wp_attachment_image_alt` metadata safely. The interface will support clear selection feedback and useful success/error notices, while avoiding unnecessary database queries or third-party dependencies. I’ll test it against the current stable WordPress release, verify that unselected images remain unchanged, and package the finished plugin as an installable .zip. The delivery will also include a concise README covering installation, usage, and uninstall behavior, with GPL-compatible code. I have also delivered a custom WordPress theme and orders plugin, so I’m comfortable working within WordPress conventions. Should the picker display only image attachments, excluding PDFs and other Media Library file types? Muhammad Saad
$125 USD in 2 days
8.0
8.0

You need a very focused WordPress plugin: pick specific images in Media Library, enter one ALT text value, and replace the existing ALT on only those selected files. The important part here is keeping the UI native to WordPress and the code lean, so I’d avoid bulky frameworks and build it around standard admin patterns. I’ve handled WordPress plugin work involving custom admin interfaces, media-related actions, and packaging plugins so they install cleanly from the normal upload screen. For a utility like this, good execution matters more than flashy code—the behavior needs to be exact, especially the full overwrite logic and stable Media Library compatibility. I’d deliver it as an uploadable .zip with a short readme for install, usage, and uninstall. - Do you want this to work in both Media Library list view and grid view, or is one of them enough for your workflow? - Should the plugin be limited to image attachments only, excluding PDFs and other media types automatically?
$149 USD in 7 days
8.0
8.0

Greetings, I see you're looking for a lightweight WordPress plugin that allows you to easily manage ALT text for multiple images in your Media Library. This is a great idea for streamlining your workflow! My approach would involve creating a straightforward interface with a single input field for your custom ALT text and a checkbox selection for the images you want to update. This way, you can apply the changes selectively without affecting your entire library. With my experience in PHP, JavaScript, and WordPress development, I can ensure that the code remains clean, native to WordPress, and fully GPL-compatible. I will also include a concise read-me file covering installation and usage to make it easy for you to get started. Looking forward to bringing your vision to life! Best regards, Saba Ehsan
$100 USD in 4 days
7.6
7.6

Hello, I will develop a lightweight, GPL-compatible WordPress plugin that adds a bulk alt-text editor directly within the native Media Library interface. You can then review the installation and usage steps provided in the included readme file to confirm the workflow meets your requirements. Let's discuss... - Ajhar
$140 USD in 7 days
7.7
7.7

I see you're looking for a lightweight WordPress plugin to manage ALT text in your Media Library efficiently, those images can be tricky sometimes. The solution involves creating a simple interface where you can input custom ALT text and select specific images to update, so it doesn’t apply to the entire library. I’ll focus on keeping it native to WordPress without any bulky frameworks, and make sure full GPL compatibility, as you requested. And I can have this plugin ready for you to test before you make any payment. You’ll be able to see it in action, and only award the project once you’re satisfied with the result. This way, you can be sure it meets your needs without any risk on your end. I’m ready to just get started immediately. Let’s get this done! Rajavel - WordPress plugin developer specializing in lightweight solutions.
$62 USD in 10 days
7.6
7.6

Hello, I see you're looking for a lightweight WordPress plugin that allows you to easily update the ALT text for multiple images at once. This is a great way to streamline your workflow in the Media Library! I would create a straightforward interface with a single input field for the new ALT text and a file-list style picker for selecting images. This way, you can choose exactly which images to modify without affecting the entire library. The code would be simple and fully GPL-compatible, ensuring smooth functionality. With 7+ years of experience in WordPress development, I'm confident in delivering a clean solution that fits your needs. You can check out my work at https://pixoriq.com. One question I have is whether you have any specific design preferences for the plugin's interface to ensure it feels native to your current setup. Best regards, Ivan Mandinski
$50 USD in 3 days
7.6
7.6

Hi, I've built and maintained WordPress sites end to end, including custom plugin work and Media Library integrations. For your alt editor I'd hook into the existing Media Library screen with a native bulk action rather than a separate menu, so the picker feels like part of WordPress. Selected image IDs go through a single sanitized input, then I update the _wp_attachment_image_alt meta directly, full overwrite, no prefix or suffix. One question: do you want the picker to also work from the grid view, or only the list view with checkboxes? That affects how the selection UI is wired. Everything ships as a GPL zip installable through Add Plugin, plus a short read-me for install, usage, and clean uninstall. Since we haven't worked together, we can start with a milestone released only on the working plugin. Adil
$154 USD in 7 days
7.6
7.6

Hello, I'm Wordpress expert, I have 10+ years experience in HTML, CSS, jQuery, PHP, Laravel, API, Wordpress, Joomla,.... I customized, created many themes, plugins. I will provide you with the best quality and long term support. Please discuss, thank you!
$140 USD in 7 days
7.6
7.6

★★★★★★ START NOW ★★★★★★ Message me so we talk in detail.. Hello, I can develop WP Bulk Image Alt Editor perfectly !! I placed bid after checking your requirements. If you want you can ask me any questions regarding your requirement. I'm interested in working on your project. And don't worry about work. First, check my work if you are happy Then pay me. Please let me know if you require any detailed information. Waiting for your reply. I hope you respond to me. Thanks Sunil
$60 USD in 1 day
7.5
7.5

Hi, I’ll build a lightweight, GPL compatible WordPress plugin that adds a native Media Library interface for selecting multiple images, entering one ALT text, and replacing the existing ALT value exactly with that text. I’ll use WordPress core APIs and permissions, with no unnecessary frameworks or Gutenberg dependency, and deliver the installable ZIP plus README. WordPress stores image ALT text as attachment metadata, making this approach compatible with the standard Media Library workflow. Questions: Should the bulk ALT tool appear directly in the Media Library list/grid view or as a dedicated Media submenu? Should only users with upload_files capability be allowed to modify ALT text? Do you want a confirmation message showing how many images were successfully updated? Look to hearing from you. Regards
$250 USD in 3 days
7.7
7.7

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