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Delta Osclass Theme

Theme
Demo available
Showcase video
Updated recently
Frequent updates
Downloads 4393
Rating 5.0 (18)
Version 1.6.8
Osclass version 3.3 or higher
Last update Mar 2026
No. updates 45
  • Details Product details
  • Reviews 18
  • FAQ
  • Changelog
  • Support

New fresh premium Osclass theme with light design, premium features, perfect user experience and massive footer. Delta theme has been precisely optimized for mobile devices and most popular languages, including RTL.

Powerful classifieds theme

Delta osclass theme has been built using light color tones and gradients, so it will fit to different kind of classifieds websites. Template has been also optimized for minimum size, scripts usage and maximum speed and performance. Great choice for automotive, animals, local services, agriculture, ecommerce, adults platorm, escort services, healthcare & beauty products classifieds.

  • Delicate UX and UI created based on years of experience with classifieds
  • Seo optimized
  • Premium image gallery box design on listing page
  • Finest optimization for mobile devices
  • Custom modal box script
  • Swipper library integration for image slider
  • Listings list/grid with first 5 pictures preview
  • Ajax based search for best user experience
  • Navigation massive category box on home page
  • Next / previous listings & user profiles navigation buttons
  • Related ads & Other user ads blocks
  • Unique ad page mobile design, including fixed quick ad info box
  • Next-gen contact seller box
  • Unique fixed mobile top menu
  • H1/H2/H3 tags structure
  • Ajax form submission
  • 16 pre-defined places for banners and adsense
  • Pre-integrated with most of OsclassPoint plugins

Premium image gallery

Theme brings brand new image gallery to osclass classifieds with sliding thumbnails on right side. Similar design has already been used in Sigma theme, however in Delta theme, no matter how many images listing has, design will be perfect and if needed, scroll bars are generated.

While sliding image listings, right side navigation with thumbnails is dynamical and slide together with main box.

Image gallery design in osclass classifieds

Home page category box

Theme brings very handy, dynamical and responsive category selector into home page search bar, where visitor can easily find category or subcategory.

Modal is using built-in custom scripts and is fit to any device screen.

Classifieds category modal box selector

Next-level monetization and advertisement options

Team put a lot of effort to maximize options to monetize classifieds via banners, google adsense and other forms of banner advertisement. Theme comes with 16 predefined banner spaces those are optimized to differente banner sizes.

Banner options on delta osclass theme

Intuitive contact seller box on listing page

It has never been easier to contact item owner, Delta theme comes with intuitive, easy to find contact box with pre-filled information and question.

Intuitive contact seller box osclass

Seller profile on listing page

In order to maximize registration rate and provide benefits to registered users, seller profile box is shown on ad page with different information about seller.

Item seller profile on listing page classifieds

Modern avatar uploader with crop and resize features

Delta has adopted profile picture uploader from osclass 4.x and provides best experience for users to upload their avatars. Do not have osclass 4.x? No problem, Profile Picture plugin is delivered with theme and provides alternative way to upload avatars, so you do not loose any functionality!

Avatar image uploader osclass

Mobile optimized

This decade is about mobile devices, so our themes are usually optimized to be used on all different kind of devices. Delta theme is full responsive, that means it adjust to any screen size, starting with 320px.

Mobile responsive layout osclass

RTL ready

Developers has cooperated with native speakers to bring real RTL experience into Delta osclass theme. Just add your own language and if it's RTL one, theme will identify this and completely change layout of theme elements to match website standards of arabic countries. RTL styling is applied also on many OsclassPoint plugins.

Demo contains multiple locales so you can test how it works with different languages (only osclass wording is translated, theme does not contain translations at all) - Japan, Thai, China, Russia, Arabic, Persian and more!

Plugins delivered with theme

Several plugins are delivered with theme, even theme is already prepared for fluent integration of most of osclass plugins.

Once you install theme, you may download plugins from theme settings > plugins page. These plugins can be downloaded at OsclassPoint separately as well (in order to get latest version).

  • noCaptcha Recaptcha
  • Car attributes
  • Job attributes
  • Real-Estate attributes
  • Profile picture
  • QR code

"Install & Go" plugins

All OsclassPoint plugins were tested with theme, however there are several with special functionality that are deeply pre-integrated in theme and does not require any theme modifications to use them.

These plugins are premium and are not delivered with theme (must be purchased separately).

  • Business Profile Plugin - scrollable company list on home page, icon in header
  • Osclass Blog and News Plugin - scrollable blog widget on home page, icon in header
  • Favorite Items Plugin - save to favorite button, icon in header, favorite items in user account
  • Online chat - preintegrated chat button on item page with status as well
  • Instant messenger - mobile menu top bar icon, contact seller button
  • Facebook & Google login - login buttons on sign in / up pages
  • OpenStreetMaps - generates map on listing page

Last update of product description has been on 24. November 2025

Available translations

Lithuanian Lithuanian v1.6.8+ Russian Russian v1.6.8+ Finnish Finnish v1.3.1+ Portuguese (BR) Portuguese (BR) v1.3.1+ English (US) English (US) v1.5.7+ Arabic (EG) Arabic (EG) v1.5.5+ Chinese (CN) Chinese (CN) v1.3.1+ Turkish Turkish v1.3.5+ Hebrew Hebrew v1.5.2+ French French v1.4.0+ German German v1.4.0+ Azerbaijani Azerbaijani v1.3.6+ Romanian Romanian v1.3.6+ Polish Polish v1.3.5+ Arabic (SY) Arabic (SY) v1.2.0+ Dutch Dutch v1.1.6+

Product features and functionality

Theme use custom fonts
Theme has configurator
Ajax (live) search feature
Form submission via Ajax
Pop-up/Modal functionality
Optimized for multiple languages
RTL ready (Arabic, Hebrew, ...)
SEO optimized
Optimized headers structure (h1, h2, ...)
Gallery & List view
Scroll to top button
Custom backgrounds and colors
Transition effects and animations
Responsive layout
Optimized for mobile devices
Font Awesome (icons) integration
Lazy load effects
Advanced listing images gallery
Custom listing labels (sold, reserved, ...)
Basic documentation included
Osclass Seller's picture
MB Themes
Premium developer
223 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
Public support reputation: see verified customer reviews on Trustpilot

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 (584 reviews)
Average response time to support tickets is 1 hour 24 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.
✨ Ask Fred – Instant AI Support for Osclass Contact seller Go to support forums Download osclass

Frequently asked questions

Question: What does Delta Osclass Theme do in a real classifieds workflow?

Answer: New fresh premium Osclass theme with light design, premium features, perfect user experience and massive footer.

Question: Who should use Delta Osclass Theme?

Answer: It is suitable for marketplaces that depend on fresh, premium, light, design and need predictable behavior in production.

Question: How should Delta Osclass Theme be set up before launch?

Answer: Install on staging, configure theme options, and test category navigation, search filters, publish flow, and account pages before production rollout The setup details for Delta Osclass Theme are different in production.

Question: What should be verified after Osclass updates when using Delta Osclass Theme?

Answer: Check template compatibility after Osclass core updates, plugin updates, and PHP version changes, especially on search and item pages The setup details for Delta Osclass Theme are different in production.

Question: How can performance impact be tested for Delta Osclass Theme?

Answer: Theme performance depends on image size, script count, and listing volume. Test mobile speed and category pages with realistic data volume The setup details for Delta Osclass Theme are different in production.

Question: What usually causes failures in Delta Osclass Theme?

Answer: Most issues come from template overrides, outdated custom edits, or conflicts with heavily modified plugins. Reproduce on staging with minimal overrides first The setup details for Delta Osclass Theme are different in production.

Question: What is the recommended migration path for Delta Osclass Theme?

Answer: Update in staging first, compare template diffs, retest navigation and listing workflows, then deploy during low-traffic window The setup details for Delta Osclass Theme are different in production.

Question: Does Delta Osclass Theme require ongoing manual maintenance after setup?

Answer: Routine maintenance is usually limited to compatibility updates, changelog review, and periodic re-testing of critical flows.

Changelog - Product updates history

Version 1.6.8 released on 2026-03-16

  • Improved handling of item forms.
  • Other minor issues fixed.

Version 1.6.7 released on 2026-02-20

  • Updates should not override logo and favicons.

Version 1.6.6 released on 2026-02-07

  • Added option to subscribe to search that has 0 resutls.

Version 1.6.5 released on 2026-01-26

  • Fixed PHP 8.5 warnings.
  • Added support for hook search_sidebar_location.

Version 1.6.4 released on 2025-12-15

  • Fixed issue with pagination links and list-grid feature compatibility on search page.

Version 1.6.3 released on 2025-10-21

  • Updated doctype at start of html document.
  • Refactored user items url, now supports "sItemType" parameter natively and works much better with Osclass 8.3+

Version 1.6.2 released on 2025-08-29

  • Improvements to design and functionality of location pickers.

Version 1.6.1 released on 2025-06-23

  • Fixed minor design issues and bugs.

Version 1.6.0 released on 2025-04-02

  • Major theme release.
  • Implementation of new Osclass 8.3 features like filtering user items or public profile items.

Version 1.5.7 released on 2025-01-07

  • Custom fields are now supported in quick filters list on search page.
  • Improved design for custom fields on search page.
  • Manifest and favicons will not be included into header in case PWA plugin is installed.
  • Many smaller improvements and updates.

Version 1.5.6 released on 2024-12-23

  • Added seamless integration of Saved Items Plugin (require to disable hooks in plugin settings).

Version 1.5.5 released on 2024-07-08

  • Added H1 tag on home page.
  • Various CSS adjustments for better design and more fluent integration with attributes plugins and custom fields.

Version 1.5.4 released on 2024-06-20

  • Bug fix on search page.

Version 1.5.3 released on 2024-06-17

  • Fixed XSS vulnerability on search page.

Version 1.5.2 released on 2024-06-07

  • Logo function has been redesigned.
  • It is now possible to define custom social network links in footer (or keep auto-generated).

Version 1.5.1 released on 2024-01-12

  • Enhancements for using Car Attributes Pro and ajax search.

Version 1.5.0 released on 2023-11-16

  • Integration of new set of hooks implemented in Osclass 8.2.0

Version 1.4.0 released on 2023-05-31

  • Major update: New features from Osclass 8.0.x and 8.1.x brought to theme.
  • Comment reply: it is now possible to enable and use comment replies in theme.
  • Subdomain navigation: specific page create for subdomain navigation when enabled.

Version 1.3.6 released on 2023-02-27

  • Refactored RTL language identification, now using combination of static language codes (fallback) and Osclass language settings (priority).
  • Updated DIR property in HTML tag to reflect correct direction - ltr or rtl.

Version 1.3.5 released on 2022-12-14

  • Fixed banners on public profile sidebar.
  • Added new banners to public profile.

Version 1.3.4 released on 2022-11-10

  • Added native support to theme banners feature to use Banner Plugin adverts & banners without need to edit theme files or write PHP code.

Version 1.3.3 released on 2022-09-07

  • Small improvements and fixes related to disabled lazyload and navigation arrows on search page.

Version 1.3.2 released on 2022-09-06

  • Location search feature has been redesigned and now work as expected with most of UTF-8 characters (Romanian etc).

Version 1.3.1 released on 2022-05-19

  • Fixed bug when switching view type (list/grid) pagination did not worked properly.

Version 1.3.0 released on 2022-05-18

  • Fixed wrong theme logo page.

Version 1.2.9 released on 2022-05-16

  • Added options to filter list of cities and regions in location box on publish page. This must be enabled in theme settings first.
  • Added theme settings links under Appearance menu as well.

Version 1.2.8 released on 2022-05-15

  • Added support for setting "Show phone number to logged-in users only" to listing page - seller's profile numbers.
  • Fixed small design issues on online chat plugin.

Version 1.2.7 released on 2022-05-13

  • Fixed design of chat button on listing page.

Version 1.2.6 released on 2022-05-10

  • Fixed problems when updating Sold & Reserved flags from backoffice (redesigned and now using select box instead of checkbox).

Version 1.2.5 released on 2022-04-21

  • Ajax request has been moved from contact page to document root.
  • Numerous minor updates.

Version 1.2.4 released on 2022-02-10

  • Removed path reference on publish page for image rotation feature.

Version 1.2.3 released on 2022-02-01

  • Fixed bug on listing edit page, when click on price, it was cleaned.

Version 1.2.2 released on 2022-01-31

  • Logo function has been redesigned, uploaded logo will not be anymore replaced by default one on update.

Version 1.2.1 released on 2022-01-04

  • Fixed possible error/bug when using theme without Favorite Items Plugin.

Version 1.2.0 released on 2021-10-11

  • Numerous minor issues and design bugs fixed.

Version 1.1.9 released on 2021-09-07

  • Fixed forgot password page design

Version 1.1.8 released on 2021-09-03

  • Fixed missing translations issue and problem related to card design

Version 1.1.7 released on 2021-08-23

  • Fixed minor issues, improvements in styles.

Version 1.1.6 released on 2021-08-04

  • "Save search" section can now be positioned bellow search results, above search results or into sidebar (to fix compatibility with Infinite scroll plugin)

Version 1.1.5 released on 2021-07-23

  • Fixed bug that occured in case Instant messenger plugin was not installed.

Version 1.1.4 released on 2021-07-22

  • Fixed bug of mansonry library when used with "Force image aspect" in media settings. Updated position of "More images" box on listing card.

Version 1.1.3 released on 2021-06-28

  • Fixed many bugs, added option to "Optimize banners for Adsense", especially for fluid google adsense adverts.

Version 1.1.2 released on 2021-06-08

  • Blog on home page can now have list or gallery layout, redesigned "no picture" listing page on mobile devices, item mobile phone is now stored in osclass tables if available, fixed problem with filters removal on search page, fixed & improved numerous javascript issues

Version 1.1.0 released on 2021-06-07

  • Major update: Added quick navigation icons on item mobile layout, improved functionality of light gallery, pattern on change load is now defer by 600ms, fixed several issues with javascript, all filters remove button now cleans top search bar inputs

Version 1.0.0 released on 2021-06-04

  • Initial theme release

View all products updates

Product rating: 5.0 - Excellent, based on 18 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.

Logo not change on mobile phone by Gulio Iringa on 19. Oct 2024

4.0 - Very good
I need help logo is not changing in mobile phone
Osclass Seller's picture

MB Themes response:

Hello, thanks for feedback. Try to clear your cache wink

Oleg by metacreo on 24. Jul 2024

2.0 - Not very good
Nice theme but... Theme not HTML5 compatible. Lot of unclosed tags and mistakes. Not fully works with plugins banner_ads, osclass_pay. Product is not pay and use. Lot of time need for optimization.
Osclass Seller's picture

MB Themes response:

Thanks for your feedback! If you think you found bug, feel free to report it via support ticket wink Browsers can be HTML5 compatible, website is HTML and can just use some of HTML5 functionality. All premium plugins including banner ads & osclass pay are fully compatible with theme.

Review by Sergey on 25. Oct 2023

5.0 - Excellent
The template is beautiful, functional and fast. Thanks to the developers! Osclasspoint is the best !

Giod but still not satisfying google schema. by administrator on 13. Nov 2022

5.0 - Excellent
The theme is very improved but not addreinng google schema requirements to help in SEO. There are still errors to properly present items, jobs, offers etc which are the required attributes for google rich snippest. Hope the author take this in next update as high priority.
Osclass Seller's picture

MB Themes response:

Thanks for feedback, structured data should be managed by osclass or special plugin for that.

Perfect theme by Kaloyan Beshev on 31. Jul 2022

5.0 - Excellent
Really like the theme

Review by Andrey on 25. Jul 2022

5.0 - Excellent
Great template. Good job. I will also buy plugins. Thank you.

Excellent work regarding recent update. by S Sunny on 16. May 2022

5.0 - Excellent
Excellent Work. I appreciate for the all of your hardword and excellent customer support. While I am setting up my business, I feel that I have a strong technical support behind. This is excellent update. 1.2.9 Added options to filter list of cities and regions in location box on publish page Also I want you to update same thing on all categories level in Interactive Select Box in Category box on Publish page Keep it up and Thanks again

Very bad support. by hulio on 19. Apr 2022

2.0 - Not very good
good work, very bad support.
Osclass Seller's picture

MB Themes response:

Thanks for your feedback. For wrong questions, there always will be wrong answers.

Ann by Bixac LTD on 14. Apr 2022

5.0 - Excellent
Excellent theme and amazing customer service. They have been so helpful in answering my questions, I intend to buy some more plugins.

Super Wow fast Template by yvelef on 2. Feb 2022

5.0 - Excellent
Wonderful Template and super Service
Osclass Seller's picture

MB Themes response:

Thank you for your feedback!

Jest OK by SĹ‚awomir on 19. Jan 2022

5.0 - Excellent
Działa prawidłowo, wygląda świetnie. Motyw godny polecenia smile

it shock me. really very good! by dragutturgut on 31. Dec 2021

5.0 - Excellent
so great software. thank u very much osclasspoint/mbtheme! satisfied! make sure dont alter anything if you dont know what u are doing. this software really almost perfect for me
Osclass Seller's picture

MB Themes response:

Thank you, appreciate it!

osclasspoint by Ivan on 24. Oct 2021

5.0 - Excellent
I had purcheed this theme for future development. I am using themes and plugins for many years and can confirm this guy is a lead, and no1 in osc cms. Nice PHP and JS - excelent coding, I love it !!! (good to see how it should be)
Osclass Seller's picture

MB Themes response:

Thanks Ivan, really appreciate your kind words. People like you help us to drive development and bring new updates and products!

Delta by Darijan on 15. Jul 2021

5.0 - Excellent
Very satisfied with this theme!
Osclass Seller's picture

MB Themes response:

Thanks Darijan wink

Review by MOHAMED SAID on 29. Jun 2021

5.0 - Excellent
I am so happy.
Osclass Seller's picture

MB Themes response:

Hello Mohamed, thanks !

Review by MvdO79 on 24. Jun 2021

5.0 - Excellent
This template is a perfect thought through product. Clean, nice structure and all the important features available in the design. Very good!

Review by salesnsoft on 21. Jun 2021

5.0 - Excellent
Extremely fast and powerful template with a lot of innovations and useful options. Custom made! Osclasspoint is the best !
Osclass Seller's picture

MB Themes response:

Hello Salesnsoft, Every time we create new theme, we try to make it faster, cleaner, lighter and with better UX as previous one!

Review by Marcelo on 21. Jun 2021

5.0 - Excellent
This theme is very nice, intuitive and versatile. I'm migrating my website to this theme. Thanks for the good work guys.
Osclass Seller's picture

MB Themes response:

Thank you Marcelo, glad you like Delta theme wink
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View license details
€ 29.99
5.0 - Excellent Based on 18 customer reviews
Created by best developers
Regular updates and bug fixes
Premium support services
Top rated product
Add to cart ✨ Ask Fred – AI Support Agent Contact seller Online · Replies within 1 hour
Price is in Euros
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

4393 downloads
45 updates
87526 views
Product version: 1.6.8
Last update: 3 months ago
Osclass support: 3.3 or higher Download osclass
Product rating: 5 of 5 - Excellent
Published on: 4. Jun 2021
Folder name: delta

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