Osclass Features

Discover most important features of best classified open-source script!

Osclass is being developed for more than 10 years already. By this time it got more than 100 000 installations, great community and many developers constantly improving osclass.

Worldwide locations

Create your classified ads website for any place in the world, we provide more locations for more than 250 countries at level country > region > city. Do you need different or custom locations? It is so easy to adjust existing countries, regions or cities from backoffice or simply create brand new country based on your needs.

Payment options

You can charge your users the amount you decide to post an ad on your website and earn money from day one. With our Payments plugin on your Osclass webpage, it can be easily integrated with Paypal, Stripe (Visa, MasterCard, American Express, etc.) or BitCoin, so you can charge for your ads anywhere in the world. You may use premium plugins (like Osclass Pay Plugin) for best experience and functionality.


Automatically include a watermark to images uploaded by your users so that nobody can steal content. All images uploaded are protected. You can choose between a text or an image watermark of your choice.


Grow in users using your webpage thanks to the alerts service. Your Osclass webpage will send an email every time someone posts a new ad in the category they choose. Enabling and disabling alerts is automated in the same e-mail users receive daily, but you can also manage it manually from your dashboard.

Custom Fields

Introduce extra fields when introducing an ad and mark them as required or not. For example, if you need advertisers to indicate whether the product they publish is new or second hand, you can add a required checkbox for users to mark it so when they introduce the ad.

Static pages

Create up to 100 static pages to explain who you are, create a FAQ section for your website or simply to explain what you want to communicate to your visitors. Use the WYSiWYG editor to get the best outcome for your static page.

Add categories and subcategories

Do you need more categories than the default quantity on your Osclass webpage? Don’t worry. You can modify or create as many categories and subcategories as you need. Remove the unnecessary categories and create those that your audience requires to advertise their products.

Add your banners

You have pre-filled spaces with the most common ad formats to make it easy for you to show your own ads on your website and earn money. Moreover, we leave the holes already created so that you can use your Google Adsense code on your webpage

Google Maps integrated

Include the exact address of the product or service you want to sell in your ads thanks to our Google Maps plugin that allows you to locate it on a map just by adding the exact address.

Publish video ads

Let your users enrich their ads with a photo or video thanks to our Youtube plugin, your user will only have to just paste a url to show the video that he or she wants.


Osclass allows you to create unlimited number of currencies from backoffice. Do you need euro, dollar, pound, india rupee or any other currency? Not a problem!

Responsive for mobiles and tablets

Your website will be responsive for mobiles and tablets, which will improve your webpage SEO.

SEO Friendly

Your classified ads webpage is ready to be indexed by Google as soon as it is created thanks to its SEO friendly structure used by Osclass. Your page will display robots.txt to every search engine upon creation.


Forget about having spam ads on your classified ads webpage thanks to the Akismet technology. With Osclass you'll keep spam away, both in ads displayed and registered users. Your website will not be filled with trash if you believe in Osclass.


Osclass allows unlimited administration accounts to have the function of managing the page with all the necessary permissions. Managing your Osclass webpage does not have to be a lonely task anymore.

Email templates

All the e-mails needed for the correct functioning of your classified ads webpage are automatically loaded on your website already. Each time a user posts, registers or contacts an advertiser, everyone will receive their corresponding e-mails without having to be written by yourself. And if you want to change the template text, you just have to edit it and leave it the way you want.

Moderation of ads

Manage every ad that is published on your webpage in a quick and easy way. Mark them as "blocked" or "deactivated" if you do not want to show them to the community. You can also eliminate them if you are not interested in keeping them. Or, if you prefer, edit them yourself from your admin menu according to your usage rules.

Maintenance mode

If you cannot take care of your webpage during a time and you are worried about the content that is published in your absence, we make it easy: activate the maintenance mode and your page will no longer have any activity until you disable it.


Select the words or keywords that you do not want to have published on your webpage with the stopwords functionality. Just add the words you do not want to display in the list and no one will be able to post an ad with them.

Use your own email server or Google Apps

If your email sending needs are very high, you will not have any problems: besides the free shipping included in Osclass you can always move to manage your own mail server. Introduce the necessary values to set it and get it ready. You can make it even easier if you use your own Gmail account or Google Apps for the mailings of your webpage in Osclass.

Google Analytics

Do you need to have more data about your audience, such as referrals, the most visited pages or the average duration of visits? No problem, you can use your own Google Analytics code on your webpage and access all the information.

Organization filters

Sort the results with our filters to see listings sorted by the newest or the oldest, the most expensive or the cheapest ads, etc. Plus, you can display the ads in list format or mosaic format, it's up to you.

Manage images/media on your site

Edit or delete the images that users upload to their ads easily from your administration panel.

Unlimited ads

Your users can post as many ads as they wish thanks to the unlimited ads per page feature.

Choose date format

Set the date and time format according your country. You can display dates as in format you prefer (12 Oct 2023, 2023-10-12, October 12, ...), the choice is yours.