Osclass Themes and Osclass Plugins

Ultimate Attributes PRO Plugin

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Ultimate Attributes PRO Plugin - Attributes, Fields & Maps - Osclass plugins
Downloads 1315
Rating 5.0 (3)
Version 1.5.1
Osclass version 8.0 or higher
Last update Jun 2026
No. updates 45
  • Details Product details
  • Reviews 3
  • FAQ
  • Changelog
  • Support

Ultimate Attributes PRO Plugin is ultimate extension for Osclass Classifieds Script. It is specifically designed for Car and Real-Estate Classifieds, to bring highly customizable vehicle related attributes & properties, but not just that…! Plugin can easily handle also Dating, Pets, Antiques, Products or Jobs attributes.

Advanced search box with attributes can be placed easily to home or search page and replace or enrich  default search options.

Complete Attributes Plugin for Classifieds

Plugin consists of multiple configurable layers – components those impact how search widget, publish page and item detail looks like:

  • Type – top level. For vehicle types – Car, Truck, Trailer, Construction, …; for general classifieds – Vehicles, Real Estate, Services, …
  • Section – box for properties. Assigned to one or more types. Each type usually has more sections. Different sections – groupings can be created for search widget, publish and item detail page.
  • Properties – lowest level element. Property is any parameter of vehicle or described item. Can be color, status, if item is new, make, … Properties are assigned to section and types. There are different property types – user defined, pre-defined (select), group, checkbox, …
  • Make & model – exists as properties, but their values are managed separately, as models rollup to makes. Primary usage is just with car classifieds.
  • Properties values – for pre-defined properties, values for each property are defined.

Vehicle type can be used as “type” only in general classifieds sites. Type can group sections & properties from different classifieds areas – vehicles, real estate, jobs, products, services.

Default data for many business types

Plugin comes with default properties & types for various business. At this moment integrates ~20 business data:

  • Automotive / Cars & Vehicles (141 properties)
  • General Classifieds / For Sale (32 properties)
  • Real Estate / Property Listings (90 properties)
  • Job Board / Careers (55 properties)
  • Service Marketplace (32 properties)
  • Electronics Marketplace (34 properties)
  • Boat & Marine Classifieds (35 properties)
  • Pet Classifieds (33 properties)
  • Vacation Rentals / Short-Term Rentals (39 properties)
  • Fashion & Apparel Marketplace (28 properties)
  • Furniture & Home Decor (30 properties)
  • Heavy Equipment / Construction Machinery (30 properties)
  • Agricultural / Farm Marketplace (32 properties)
  • B2B / Business Opportunities (40 properties)
  • Dating / Personal Classifieds (37 properties)
  • Escort Agency / Adult Services (39 properties)
  • Antique & Collectibles Marketplace (22 properties)
  • Event Tickets Marketplace (24 properties)
  • Guns & Weapons Marketplace (23 properties)
  • Books & Media (30 properties)
  • Sports Equipment (24 properties)
  • Tools & DIY (39 properties)
  • Musical Instruments (25 properties)
  • Courses & Training (25 properties)
  • Health & Beauty (25 properties)

Default content, once configured in settings, proceed to reinstallation of plugin to get it applied.

There is no support provided on default content itself. Only purpose is to simplify installation & setup, it's not objective of plugin to have complete map of all business types.

Search box

One of most important and cirtical plugin features is search box – widget.

Search box is very customizable and it’s possible to define sections visible in widget by default or as buttons, restrict sections by types (different sections for different types), set section icons, properties in sections, headers etc.

Car attributes search widget

There are many options to customize search box and change it’s layout and visible elements by default, from simple, medium to complex.

Supported input types are:

  • Select box with one or multi select option
  • Checkbox with one or multi select option
  • Slider
  • Text input (also textarea for long text)
  • Numberical input (decimal or integer)

Search hook integration

Car Attributes PRO Plugin has solid implementation using Osclass built-in hooks. This includes search filters as well. Each property can be added/removed from search hook form.

As this form could get crowdy, sections are not applied here, properties are shown based on vehicle type of property. It’s recommended to use just few attributes in search hook and instead, user “more filters button” to bring search widget into modal, or integrate search widget box directly into search page above search items.

Powerful Custom Integrated Multi-Select Box

New generation of select boxes has been integrated into plugin to enhance search capabilities and allow users to search exactly what they want.

Multi-select custom search box attributes

These boxes has following functionality:

  • Multi-select or Single-select
  • Required on publish page
  • Refine values list by typing
  • Select all or Deselect all values
  • “Top section” for makes

You don’t like these and prefer HTML select boxes? Not a problem, you can change this in plugin configuration.

Types, Makes and Models widgets

Attributes plugin also provides way to easily display types, makes or models in widget as a gallery with links.

Car attributes makes models widget

Range search

For numerical properties it is possible to create range search in search widget and search page. This is also possible for pre-defined values (like year) where ID used for filtering is identifier/slug of selected value (not primary key) converted to integer/decimal.

Range search filter

For range search there is also smart feature that does not allow to add non-sense interval (ie from 2023 to 2021). In such case plugin automatically clean selected value from opossite select box.

Multilingual attributes

Plugin provide multi language support and basically anything shown in front can be translated (except makes, models and some identifiers/slugs).

Translations are available for vehicle types, sections, properties and property values. This includes names, descriptions, headers, help texts, value names etc.

SEO friendly

In URLs, plugin primarily use slugs and identifiers, not primary keys. Here is difference for URL using primary keys and URL using slugs and identifiers:

  • Slugs: …/cap-make,audi/cap-model,a4+a6+a8/…
  • Primary keys: …/cap-2,123/cap-3,22+23+24/…

Difference is significant. URL is meaningful and help SEO.

Optimized database structure and queries

Comparing to other attributes plugins and also built-in custom attributes, this plugin comes with flat table structure that is re-build with properties changes.

All attribute values for 1 listing are located in one and only 1 row, that allows awesome search capabilities and quick response times.

Besides that, plugin use Osclass query cache features and also stores heavy and frequent queries into user session. This reduce number of database queries from thousands into tens! … making plugin very lightweight and having great performance.

Basic - default data delivered

Plugin comes with default vehicle types, hundreds and thousands of makes, models and properties for car classifieds. This content was created and delivered to simplify plugin configuration. This content is not considered as part of product and complains about default content accuracy or completeness will be ignored. It is possible to install without default content as well, please check documentation for more details.

Other features

  • Responsive and mobile ready
  • Tested on most of available themes
  • Use hooks for integration, itself implement many hooks and filters for it’s own customization
  • Not using Font Awesome, but supporting Font Awesome icons (FA version depends on theme)
  • Rich configuration options (including widgets)
  • Multiple menu availables for search widget
  • Primary color configuration to match theme design
  • Default makes with car brands logos predefined

 

Note: This plugin require good management skills to be able to fully configure and use all features!

Note: For pixel-perfect setup, basic HTML/PHP skills may be required for correct placement into theme, especially for search widgets.

Last update of product description has been on 18. May 2026

Product features and functionality

Basic documentation included
Require theme modifications
Add front office functionality
Detail documentation included (PDF/Video)
Use hooks for theme integration
Coding skills recommended
Recommended for advanced osclass users
Advanced installation (need more skills)
No dependency on 3rd party services
Osclass Seller's picture
MB Themes
Premium developer
221 products
View seller profile

Product support includes

Direct support from Adrian Brezak, founder of MB Themes and developer maintaining these products in production
12 months access to support and latest updates
Support can be extended anytime for 35% of base price (+12 months)
Availability of seller to answer questions
Answer technical queries about product features
Assistance with reported bugs or issues
Help with installation in case there is problem
Product in English language (other locales provided by community)
Proven support scale: 9,200 resolved tickets and 47,000 support messages
Long-term maintenance track record: 2,200+ updates released across products
Updates are based on customer support cases, Osclass core changes, PHP/MySQL updates, and real-world usage feedback

Support does not include

Customization service, custom work or feature requests
Support on free/gratis plugins delivered with premium themes
Installation service
Translation and localization services

Support quality, trust and engineering proof

Seller updated this product 45 times
Seller rating is 4.7 of 5 - Excellent (583 reviews)
Average response time to support tickets is 1 hour 23 mins
Member since 2017

Support available in:

English English
English Czech
English Slovak
This product is not compatible with WordPress. All our themes and plugins work exclusively with Osclass.

Frequently asked questions

Question: What does Ultimate Attributes PRO Plugin do in a real classifieds workflow?

Answer: Ultimate Attributes PRO Plugin is ultimate extension for Osclass Classifieds Script.

Question: Which type of marketplace benefits most from Ultimate Attributes PRO Plugin?

Answer: It is suitable for marketplaces that depend on Ultimate, Attributes, extension, Classifieds and need predictable behavior in production.

Question: How should Ultimate Attributes PRO Plugin be set up before launch?

Answer: Enable core options first, then validate main user flow and admin settings save cycle before enabling advanced features The setup details for Ultimate Attributes PRO Plugin are different in production.

Question: How should compatibility be checked for Ultimate Attributes PRO Plugin?

Answer: Validate plugin behavior after Osclass core updates and PHP upgrades, then review changelog-dependent configuration changes The setup details for Ultimate Attributes PRO Plugin are different in production.

Question: Can Ultimate Attributes PRO Plugin affect page performance?

Answer: Monitor load time and database queries on pages affected by plugin hooks, then optimize configuration based on real traffic patterns The setup details for Ultimate Attributes PRO Plugin are different in production.

Question: What are common issues with Ultimate Attributes PRO Plugin?

Answer: Common causes are missing prerequisites, cached outdated settings, and conflicts with custom forms or third-party overrides The setup details for Ultimate Attributes PRO Plugin are different in production.

Question: How to update Ultimate Attributes PRO Plugin without breaking production flow?

Answer: Update in controlled steps, retest primary business flow, and keep rollback package ready before production deployment The setup details for Ultimate Attributes PRO Plugin are different in production.

Changelog - Product updates history

Version 1.5.1 released on 2026-06-02

  • Improved group properties - not showing as standalone properties when grouped.
  • Added enhancements into backoffice to avoid duplicated grouping of same property.

Version 1.5.0 released on 2026-05-18

  • Major update: Plugin now comes with many predefined properties based based on various business types - automotive (default), real estate, pets, boats, ... In overall there is around 20 business types with default content.

Version 1.4.4 released on 2026-05-11

  • Enahnced default base of makes and models, covering also motorcycles, trucks, agricultural vehicles,. ..
  • Fixed boolean cast.

Version 1.4.3 released on 2026-03-23

  • Minor fixes.

Version 1.4.2 released on 2026-03-20

  • In backoffice, more information will now be visible to help analyze and setup plugin (only visible in backoffice).

Version 1.4.1 released on 2026-03-19

  • Fixed minor issue.

Version 1.4.0 released on 2026-03-16

  • Fixed issue with type presence validation in backoffice.

Version 1.3.9 released on 2026-03-05

  • Fixed notices in functions.

Version 1.3.8 released on 2026-02-02

  • Fixed bug with location not being selected on search page (even chosen from select list).

Version 1.3.7 released on 2026-01-31

  • Fixed bug with jquery required validation on publish page.

Version 1.3.6 released on 2025-12-21

  • Fixed tooltips on listing page.

Version 1.3.5 released on 2025-12-21

  • Fixed tooltip layout on mobile.

Version 1.3.4 released on 2025-12-20

  • Minor improvements and fixes in front-end.

Version 1.3.3 released on 2025-11-27

  • Added feature that enable slider value (selected) to be completely deselected.

Version 1.3.2 released on 2025-11-27

  • Slider on search page does not have selected first value by default anymore.

Version 1.3.1 released on 2025-11-26

  • Improvements in core, navigation, info messages.
  • Added specific data checks to avoid problems.

Version 1.2.9 released on 2025-03-27

  • Plugin renamed to Ultimate attributes.

Version 1.2.8 released on 2025-01-08

  • Fixed bug when car attributes params were not functional on search page.

Version 1.2.7 released on 2025-01-08

  • Fixed bug that blocked showing search box on home page when "all category" not selected as enabled category for plugin. Now, except search page, search widget can be shown anywhere - example on home page, no matter what is category setup.
  • Enhanced some texts and added plugin integration section in configure page of plugin.

Version 1.2.6 released on 2024-12-20

  • Added option to define general category restriction in configure section, that will override Types category settings (ie you don't want to show car attributes pro in category Real estate and does not care about any other settings related to categories - so it is sufficient to specify categories just in configure section).
  • Design improvements.

Version 1.2.5 released on 2024-10-17

  • New option added to include search params in sidebar directly, instead of opening new modal.
  • This can be helpful on themes where sidebar is large enough, like Zeta or Stela.

Version 1.2.4 released on 2024-09-20

  • Fixed small bug when updating section/property in backoffice.

Version 1.2.3 released on 2024-08-20

  • Improved design on publish page for several themes (delta, beta,...).

Version 1.2.2 released on 2024-05-27

  • Fixed bug with html select boxes, where selected values were not transfered in search widget (jquery bug).

Version 1.2.1 released on 2024-05-27

  • Fixed bug related to using standard HTML select box - location selector.

Version 1.2.0 released on 2024-04-12

  • Fixed bug with using HTML select box type.

Version 1.1.9 released on 2024-04-11

  • Fixed bug when models from different vehicle types shown together.
  • Recommended is to use unique slugs for each make across vehicle types - even it's same make!

Version 1.1.8 released on 2024-02-22

  • Bug fix - range search not functional on search page (only one side of filter worked).

Version 1.1.7 released on 2024-01-15

  • Fixes for older versions of PHP (7.4).

Version 1.1.6 released on 2024-01-02

  • Enhancements with input sync on search sidebar, especially model sync.
  • Enhanced settings after installation.

Version 1.1.4 released on 2023-12-29

  • Property values uploaded from list should now persist their order.
  • Fixed bug with required property inputs in backoffice.

Version 1.1.3 released on 2023-12-28

  • Fixed issues when saving properties in backoffice and not all values are populated. Now required attribute & pattern attribute are set only on visible elements.

Version 1.1.2 released on 2023-12-24

  • Removed unnecessary parameters from hook functions.

Version 1.1.1 released on 2023-12-19

  • Fixed search/widget inputs, where selected value for integer/decimal type of attribute was not predefined (i.e. 123km for mileage).
  • Now this amount is properly shown as display value with measure (if applicable).

Version 1.1.0 released on 2023-11-30

  • RTL support based on site direction.
  • Native location names support in search.

Version 1.0.9 released on 2023-11-26

  • Added easy way to hook search box (widget) to home page search box or search page top hook (Osclass 8.2.0 or higher)

Version 1.0.8 released on 2023-11-23

  • Improved item table structure validation (executed when saving property) to reduce time required for validation.

Version 1.0.7 released on 2023-11-07

  • Many small bugs fixed.
  • Changed concept of "Vehicle type" to just "Type" for easier generalization of plugin.

Version 1.0.6 released on 2023-10-22

  • Fixed minor issues.

Version 1.0.5 released on 2023-10-12

  • Numerous fixes and improvements.

Version 1.0.4 released on 2023-10-09

  • Numerous improvements, updates and fixes.

Version 1.0.3 released on 2023-10-08

  • Many bugs fixed and improved several functions in backoffice.

Version 1.0.2 released on 2023-10-07

  • Additional fix.

Version 1.0.1 released on 2023-10-07

  • Many bugs fixed, added minor improvements.

Version 1.0.0 released on 2023-10-06

  • Initial plugin release

View all products updates

Product rating: 5.0 - Excellent, based on 3 reviews

Verified & Genuine Reviews

All reviews on OsclassPoint come from real customers who have purchased the product. Only verified buyers can leave a rating or review.

To maintain quality and accuracy, every review is moderated before being published.

Excellent by Neo on 23. Oct 2025

5.0 - Excellent
No comment
Osclass Seller's picture

MB Themes response:

Thanks for your review!

The plugin was necessary. by warir rachid on 21. Oct 2024

5.0 - Excellent
A more than wonderful plugin. I can't imagine my site without it. Thanks for the support of the OSClass team. I am very grateful to them.
Osclass Seller's picture

MB Themes response:

Thank you for your kind words, appreciated 😎

Super by Hakan Ersoy on 2. Jun 2024

5.0 - Excellent
Thanks
Osclass Seller's picture

MB Themes response:

Thanks for your feedback 👍
View license details
33.99
5.0 - Excellent Based on 3 customer reviews
Created by best developers
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Osclass Seller's picture
MB Themes
Adrian Brezak is the founder of MB Themes, specializing in Osclass development, marketplace SEO, performance optimization, and payment integrations, with 12 years of experience in Osclass. He has delivered 2,200+ product updates and resolved over 9,200 support tickets throughout his career. See verified customer reviews on Trustpilot

Product technical details

1315 downloads
45 updates
15286 views
Product version: 1.5.1
Last update: 2 days ago
Osclass support: 8.0 or higher Download osclass
Product rating: 5 of 5 - Excellent
Published on: 6. Oct 2023
Folder name: car_attr_pro