Inboxes App is a free Chrome extension for creating long-lasting disposable email addresses to avoid spam, with optional form auto-fill.
Inboxes App is a Chrome extension that creates disposable email addresses on demand, letting users sign up for services, newsletters, or forms without exposing their real email address to spam or tracking. Addresses are generated instantly and messages sent to them appear directly inside the extension.
The product was built by a founder named Patrick and the company is based in Amsterdam, Netherlands. Unlike many disposable-email services that expire after 10 minutes, Inboxes App addresses remain active until the user deletes them, making it useful for accounts that need to be checked again later.
The extension supports instant one-click generation of disposable addresses, an optional auto-fill feature that populates email fields on web forms automatically, and an inbox view within the extension for reading received messages.
For safety, Inboxes App only allows receiving email; sending and attachments are disabled to prevent the service from being used for spam or abuse. Individual messages auto-delete after 90 days, while the disposable address itself stays active until manually removed.
Inboxes App is completely free to download and use from the Chrome Web Store, with no paid tiers or subscription required.
The company also offers related free tools, including a DMARC/SPF/DKIM checker, and maintains a public status page for service uptime.
Yes, Inboxes App is completely free to download and use, with no paid plans.
Addresses remain active until the user manually deletes them, unlike many temp-mail services that expire after 10 minutes. Individual messages auto-delete after 90 days.
No, Inboxes App only supports receiving email; sending and attachments are disabled to prevent abuse.
Inboxes App is available as a Chrome Web Store extension.
Inboxes App was built by founder Patrick and the company is based in Amsterdam, Netherlands.