News
17.12.2009
Check out our new discounts and special offers.
02.12.2009
E-mail read and link tracking is enabled for all campaigns.
15.10.2009
We have migrated to a new power server and are ready to send emails even faster!
01.10.2009
We have launched new and improved version 2.0.
Started in 2008 as a proprietary service, it was rebuilt and packed with lots of new features.
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Features / All features
Full feature list of UniSender service
Click any item for more details
- Message creation and editing
- HTML markup support
UniSender offers modern HTML markup capabilities providing eye-catching emails.
- Lots of free templates
We provide a few dozens of professionally designed e-mail templates. They are available even for free accounts. With our easy-to-use WYSIWYG HTML editor, you may further customize these templates according to your needs.
- Convenient HTML editor
Our WYSIWYG (what-you-see-is-what-you-get) HTML editor is in many ways similar to most desktop text processors that you may be familiar with: e.g. MS Word. If you are an HTML expert, you may as well edit the HTML source code.
- Attaching files
UniSender supports email attachments. You can attach any number of files to a single letter free of charge. This option is compatible with all modern email clients.
- Inserting images
You can upload unlimited number of images. This option is also provided free of charge. Images are embedded into your letters and are always displayed by HTML-capable email client programs.
- HTML markup support
- Mailing list management
- Unlimited list size
UniSender does not limit the number of contacts that you enter. A flexible set of tariffs helps you to choose a strategy according to your business growth.
- List merging and slicing
You can merge several lists into one or filter certain addresses from the list and then save them as a separate list. Addresses can be tagged allowing you to better organize and manage your data. These features will help you improve the efficiency of your mailings.
- Import from popular file formats
Apart from directly entering emails via web interface or through a subscription form, UniSender allows you to import your existing contact lists. All popular formats are supported (text, CSV, Excel, Access etc.)
- Export address lists from UniSender
Address lists can be saved as file in a convenient format.
- Subscription verification (opt-in)
In order to prevent spam complains and achieve maximum efficiency, each of your subscribers must verify (opt-in) their intention to receive e-mails. This option eliminates unnecessary issues related to spam. It is required that you use only one opt-in per address for all your lists, either existing or future ones.
- Opt-out (unsubscribe)
This option is completely automated in UniSender. Any of the recipients who wishes to unsubscribe from future correspondence will have an option to do so. Subscribers can also manage their own list memberships, excluding their contacts from specific mailing lists.
- Unlimited list size
- Develop your own brand
- Choose the appearance of your e-mail
In a process of creating a newsletter you may choose any mailbox that you own as the "From" address and set a desirable display name. You have a full control over the appearance and the code of your e-mail letters. Your e-mails are proprietary to you and we never place any advertising or links in your emails (with an exception of an unsubscribe link).
- Web forms for your site
We offer HTML forms which you can deploy on your site to allow visitors to subscribe to your mailings. This helps establish close contacts with your visitors and raises your CTR (click-through ratio). You may modify the form to collect additional data and create different forms for different pages and lists.
- Customizable subscription page
You can specify a page a user will be forwarded to after they fill out a form or click on a conformation link.
- Choose the appearance of your e-mail
- E-mail delivery management
- Quick delivery
UniSender is capable of sending tens of thousands e-mail messages per hour, depending on the current workload. Several e-mail servers work simultaneously. Prompt e-mail delivery is always guaranteed.
- Scheduled broadcasting
UniSender allows you to schedule your e-mail campaign at any time and date you choose.
- Delivery monitoring
E-mails from short lists are delivered almost instantly. However, large amounts of e-mail can take some time to reach the recipients. You are in full control of the delivery process, with a progress indicator available in real time. You can monitor how many e-mails are delivered during a specific period of time and if there are any errors.
- Quick delivery
- Statistics
- Campaign statistics
UniSender allows you to tracks data for all of your campaigns showing how many messages were delivered, how many failed and why (ex. mailbox was deleted or full). Each e-mail address status is automatically updated to reflect these results. Statistics are updated in real time and you can view them even during the e-mail delivery process.
- Read messages statistics
For each completed campaign you may track the number of users who have actually read the message.
- Link tracking
For each completed campaign you may track the number of users who have clicked the links in your letter.
- Delivery failure details
UniSender assures maximum performance. However, there are a few reasons why an e-mail delivery can fail. The recipient's mail server may be down, mailbox may be full or deleted due to inactivity or your message can be falsely detected as spam. All the details are available in your campaign statistics.
- Charts and diagrams
Each portion of statistic data can be presented using colorful charts.
- Campaign statistics

