Email Extractor for Gmail, Outlook & Office 365 Extract Any Mail Ultimate v1.3.2

The best way is to use a Gmail email extractor that uses OAuth 2.0 authentication. Google permanently disabled “Less Secure App” access in 2024, so any tool that still asks for your Gmail password will either flag it as a security issue or lock your account. Extract Any Mail Ultimate uses the same login method as Gmail itself, OAuth 2.0, so your account is never flagged.

Yes. Extract Any Mail Ultimate supports OAuth 2.0 for both Outlook and Microsoft 365, which means you log in through your browser using Microsoft's own secure login page — no password is ever stored in the software. You only need to register a free app in Azure Portal once to get your Client ID, then the tool handles everything automatically.

Yes, you can purchase the license key with BTC. Simply select the Bitcoin option on the payment portal and follow the instructions given on the screen.

Gmail extraction uses Google Cloud Console app registration with Google OAuth 2.0. Outlook and Office 365 extraction uses Microsoft OAuth 2.0 through Azure Portal app registration. Both are one time setups . The extraction process – selecting the folders, selecting the output format and running the job, is the same in Extract Any Mail Ultimate for both providers.

The most common cause is if you’re using an old tool that uses basic authentication, which Microsoft permanently retired in 2023 for Exchange Online and Microsoft 365. You’ll also need an email extractor that supports modern OAuth 2.0 authentication with an Azure registered app Client ID. Extract Any Mail Ultimate v1.3.2 fixes it completely – setup guide for Azure app registration on the ASTGD blog.

With Extract Any Mail Ultimate, after logging in with OAuth 2.0, you can choose exactly which Gmail folder/label to scan - Inbox, Sent, Important, Promotions or any custom label you created. You don’t have to extract the whole mailbox, saving time and giving you cleaner, more relevant contact lists.

Yes, as long as the tool uses OAuth 2.0 authentication — which is the same security standard Microsoft itself mandates for all third-party Office 365 integrations. Extract Any Mail Ultimate never stores your Microsoft credentials, never uploads your data to any server, and processes everything locally on your Windows PC. Your IT administrator can verify the Azure app permissions before authorising.

Yes. Extract Any Mail Ultimate supports batch account extraction — you can import a list of accounts via CSV or TXT file and run the extraction job across all of them simultaneously. The multi-threaded engine can process large jobs without lagging or crashing, and the Smart Pause and Resume feature guarantees that no progress is lost if the job is interrupted.

Extract Any Mail Ultimate exports extracted email addresses to three formats: Excel (XLSX), CSV, and plain TXT. You can open the output directly in Excel for list cleaning, import it into any CRM, or upload it to your email marketing platform. No conversion step needed — the export is clean and deduplicated.

Web-based extraction tools upload your Gmail or Outlook login credentials to their own servers, which violates Google and Microsoft's security terms and puts your account at real ban risk. A desktop extractor like Extract Any Mail Ultimate runs entirely on your own Windows PC — your credentials never leave your device, there is no monthly subscription, and you own your extracted contact list permanently with a one-time $40 lifetime license.