--- description: Powerful tool to recover passwords from encrypted Outlook PST files and access the contents. title: Outlook Password Recovery Tool. PST Password Recovery Software. image: https://www.datanumen.com/wp-content/uploads/2019/10/datanumen-outlook-password-recovery-12-boxshot.png --- * [ ](https://www.facebook.com/DataNumen) * [ ](https://www.linkedin.com/company/datanumen) * [ ](https://twitter.com/DataNumen) # DataNumen Outlook Password Recovery DataNumen Outlook Password Recovery can recover passwords from encrypted Outlook PST files. DataNumen Outlook Password Recovery provides you with: – Compatibility with all Outlook versions. – Support for all encryption methods. – Batch process of multiple files. [Free Download](https://download.datanumen.com/downloads/file/dopr.exe)20+ Years Of Experience [ ![DataNumen Outlook Password Recovery Boxshot](https://www.datanumen.com/wp-content/uploads/2019/10/datanumen-outlook-password-recovery-12-boxshot.png) ](https://download.datanumen.com/downloads/file/dopr.exe) ![1,637 votes, average: 4.90 out of 5](https://www.datanumen.com/wp-content/themes/datanumen/images/rating_45.png "1,637 votes, average: 4.90 out of 5") **4.90 / 5 (from 1,637 votes)** * ### Overview * ### Features * ### How to Recover * ### More Information * ### Related Products ## Why DataNumen Outlook Password Recovery? --- _![#1 Recovery Rate](https://www.datanumen.com/wp-content/themes/datanumen/images/top-one-recovery-rate-icon.png)_ #### #1 Recovery Rate _![10+ Million Users](https://www.datanumen.com/wp-content/themes/datanumen/images/10-million-users-icon.png)_ #### 10+ Million Users _![20+ Years of Experience](https://www.datanumen.com/wp-content/themes/datanumen/images/20-years-experience-icon.png)_ #### 20+ Years of Experience _![100% Satisfaction Guarantee](https://www.datanumen.com/wp-content/themes/datanumen/images/100-satisfaction-guarantee-icon.png)_ #### 100% Satisfaction Guarantee ## Our Customers' Testimonials ![5 star rating]() Excellent program, and excellent customer support (among the best customer support I have experienced). I was using Outlook 2010 on my last [... Read more](#) Excellent program, and excellent customer support (among the best customer support I have experienced). I was using Outlook 2010 on my last computer, which ran Windows 7\. That computer died, though fortunately, I was backing up all my files (including Outlook pst files) onto an external drive. But I forgot the password for an encrypted pst file containing 14.5 GB of email and attachments (about seven years of email, some of which is extremely important to me). I downloaded the trial version of DataNumen Outlook Password Recovery (not to be mistaken with Outlook Repair or Outlook Drive Recovery) and started the recovery process, but cancelled the operation just after it had begun so that I could copy the encrypted pst file to a different location to be sure I had a backup (forgetting I had a backup already in my Outlook Files directory). After that, I couldn't use the trial version again. I bought the full version, but there was no way for me to enter my user ID and code into the trial version per the instructions to convert the trial version into the full version. So I emailed DataNumen. Within about 12 hours, they emailed me a download link for the full version, and instructed me to uninstall the trial version and then install the full version. I had no problem uninstalling the trial version and installing the full version (version 1.2.1.0), and quickly obtained a password to access the encrypted pst file. I just ran the operation again to see how long it took. The program decrypted my pst file in one minute and 47 seconds. Incidentally, several other pst files on my Outlook Files directory, such as archived files, were not encrypted. I can't remember how I encrypted this pst file. You should use the trial version (you get to use it once) to be sure that the pst file you need to access is encrypted. Last thing to mention: I have no idea whether the trial version would have decrypted a pst file as large as this one, or whether file size is irrelevant for the trial version. This program is a lifesaver, and customer support was excellent (10 on a scale of 1 to 10). I just recovered about seven years of email. Unbelievable! Sincerely, Anthony Murawski Former attorney for 10+ years at the National Veterans’ Legal Services Program, U.S. Consumer Product Safety Commission, and Murawski Law Firm; independent medical researcher since 2010. Seattle, USA March 12, 2021 ![5 star rating]() I spent 5 hours today looking for a website that offered free or inexpensive Outlook Password Recovery. I finally found DataNumen that perfectly [... Read more](#) I spent 5 hours today looking for a website that offered free or inexpensive Outlook Password Recovery. I finally found DataNumen that perfectly fit the bill for my one time use need! Easy to use and worked like a charm. Thank you for relieving my hours of frustration! Marilyn Wolff Houston, Texas, US July 15, 2020 ![5 star rating]() Just tried your .pst password recovery. Worked very well. Thank you so much. Will bookmark your website in case we need to purchase any [... Read more](#) Just tried your .pst password recovery. Worked very well. Thank you so much. Will bookmark your website in case we need to purchase any solutions that you provide. Thank you again. Amir March 21st, 2020 ## Extremely Simple Interface --- [](https://www.datanumen.com/wp-content/uploads/2019/10/datanumen-outlook-password-recovery-12.png) #### Recovery [](https://www.datanumen.com/wp-content/uploads/2019/10/datanumen-outlook-password-recovery-12-batch.png) #### Batch Recovery [](https://www.datanumen.com/wp-content/uploads/2019/10/datanumen-outlook-password-recovery-12-options.png) #### Options [Free Download](https://download.datanumen.com/downloads/file/dopr.exe)20+ Years Of Experience [Buy Now](https://www.datanumen.com/outlook-password-recovery-order/)100% Satisfaction Guarantee ## Main Features --- * Support Microsoft Outlook 97 and higher versions, including Outlook for Office 365 and [Microsoft 365](https://en.wikipedia.org/wiki/Microsoft%5F365) encrypted PST files. * Support all encryption methods. * Recover passwords for a batch of encrypted PST files. --- [Free Download](https://download.datanumen.com/downloads/file/dopr.exe)20+ Years Of Experience [Buy Now](https://www.datanumen.com/outlook-password-recovery-order/)100% Satisfaction Guarantee ## Using DataNumen Outlook Password Recovery to Recover Passwords from Encrypted Outlook PST Files --- Start DataNumen Outlook Password Recovery. ![DataNumen Outlook Password Recovery]() **Note:** Before recovering password from encrypted Outlook PST file with DataNumen Outlook Password Recovery, please close any other applications that may modify the PST file. Select the encrypted Outlook PST file whose password to be recovered: ![Select Encrypted PST File]() You can input the PST file name directly or click the ![Browse]() button to browse and select the file. You may also click the ![Find]() button to find the encrypted PST file on the local computer. Click the ![Start Recovery]() button, and DataNumen Outlook Password Recovery will start scanning and recovering the password for the encrypted PST file. Progress bar ![Progress Bar]() will indicate the recovery progress. After the recovery process, if the password in the encrypted PST file can be recovered successfully, you will see a message box like this: ![Success Message Box]() Now you can click the ![Copy Password]() button to copy the password to clipboard, then use it to open and access the encrypted PST file in Outlook. **Note:** The password may not be identical to the one you used, but it can open the encrypted PST file without any problems. ## More Information --- ![Specifications]() Specifications ![Case Studies]() Case Studies ![FAQ]() FAQ | **Version** | 1.2 ([Version History](https://www.datanumen.com/news/)) | | -------------------------------- | -------------------------------------------------------- | | **Release Date** | November 9th, 2020 | | **Bitness** | 32-bit | | **Supported File Types** | PST | | **Supported Outlook Versions** | Outlook 97–2021; Outlook for Office 365; Microsoft 365 | | **Supported Encryption Methods** | Compressible Encryption, High Encryption | | **Batch File Processing** | Supported | | **Supported Languages** | English | #### Requirements | **Operating System** | Windows | | -------------------- | -------------------------------- | | **Processor** | Intel or equivalent (x86, x64) | | **Memory** | 32 MB minimum (2 GB recommended) | | **Disk Space** | 8 MB | [More Case Studies ](https://www.datanumen.com/case-studies/) [More Articles in Knowledgebase ](https://www.datanumen.com/knowledgebase/) ## Related Products --- ![DataNumen Outlook Drive Recovery 10.2 Boxshot]() ### [DataNumen Outlook Drive Recovery](https://www.datanumen.com/outlook-drive-recovery/) Recover lost Outlook data, including emails and other objects from raw disks or drives [Details ](https://www.datanumen.com/outlook-drive-recovery/) ![DataNumen Exchange Recovery 10.0 Boxshot]() ### [DataNumen Exchange Recovery](https://www.datanumen.com/exchange-recovery/) Recover messages and other items from orphaned or damaged Microsoft Exchange offline storage files (.ost) [Details ](https://www.datanumen.com/exchange-recovery/) ![DataNumen Outlook Repair 10.2 Screenshot]() ### [DataNumen Outlook Repair](https://www.datanumen.com/outlook-repair/) Repair and recover corrupt Microsoft Outlook data files (.pst). [Details ](https://www.datanumen.com/outlook-repair/) ### ![DataNumen Outlook Password Recovery Boxshot]() DataNumen Outlook Password Recovery [Free Download](https://download.datanumen.com/downloads/file/dopr.exe) [Buy Now](https://www.datanumen.com/outlook-password-recovery-order/) ![DataNumen]() Follow or like us on Facebook, LinkedIn and Twitter to get all promotions, latest news and updates on our products and company. * [ ](https://www.facebook.com/DataNumen) * [ ](https://www.linkedin.com/company/datanumen) * [ ](https://twitter.com/DataNumen) ### Featured Products * [DataNumen Outlook Repair](https://www.datanumen.com/outlook-repair/) * [DataNumen SQL Recovery](https://www.datanumen.com/sql-recovery/) * [DataNumen Exchange Recovery](https://www.datanumen.com/exchange-recovery/) * [DataNumen Access Repair](https://www.datanumen.com/access-repair/) * [DataNumen Excel Repair](https://www.datanumen.com/excel-repair/) * [DataNumen PDF Repair](https://www.datanumen.com/pdf-repair/) * [DataNumen Word Repair](https://www.datanumen.com/word-repair/) * [DataNumen Zip Repair](https://www.datanumen.com/zip-repair/) ### [Latest news](https://www.datanumen.com/news/) * [DataNumen Outlook Drive Recovery 10.2 is released on May 9th, 2025](https://www.datanumen.com/outlook-drive-recovery/) * [DataNumen Outlook Repair 10.2 is released on April 15th, 2025](https://www.datanumen.com/outlook-repair/) * [DataNumen SQL Recovery 7.3 is released on February 19th, 2025](https://www.datanumen.com/sql-recovery/) [ ](#masthead) ```json {"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.datanumen.com\/outlook-password-recovery\/","url":"https:\/\/www.datanumen.com\/outlook-password-recovery\/","name":"Outlook Password Recovery | PST Password Recovery 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