Updated · Volt Ghost team
Every tool here runs in your browser. What you paste into them isn't uploaded to Volt Ghost; the two tools that look up DNS ask Cloudflare's public resolver directly and send only the domain name. Pick by what you're trying to do:
- Checking an address someone gave you? Start with the email address validator, then the disposable email checker for a long list.
- Suspicious or late email? Paste its headers into the email header analyzer.
- Want fewer spam emails? Use a plus address for sites you trust and a temp mail inbox for the rest.
Free email tools
Disposable Email Domains List: Search ~10,000 DomainsSearch and download the public list of ~10,000 known temp mail domains.Disposable Email Checker: Is This a Temp Mail Domain?Check if an address or domain belongs to a known temp mail provider.Email Header Analyzer: Trace Hops, SPF, DKIM and DMARCPaste raw headers to see the delivery path, delays and SPF/DKIM/DMARC results.Email Address Validator: Check Syntax, Typos and Temp MailCheck addresses for syntax errors, domain typos, temp mail domains and missing MX records.MX Lookup: See Which Mail Servers a Domain UsesSee which mail servers a domain uses and whether it's a known temp mail domain.Plus Address Generator: Gmail and Outlook Email AliasesMake a +tagged alias of your address for every site and trace who leaks it.
Temp mail
10 Minute Mail Alternative That Lasts 24 HoursQuick like 10 minute mail, but the inbox lasts 24 hours instead of ten minutes.Burner Email: Free Throwaway Address, No Sign-UpA throwaway address for one sign-up, deleted automatically when you're done.Fake Email Generator: Working Address in 1 ClickGenerate a throwaway address that actually receives mail, in one click.Recover Temp Mail: Reopen Your Inbox on Any DeviceClosed the tab? Reopen the same inbox on any device with its recovery link.Temp Mail for 7 Days: Free Disposable Email for a WeekA disposable inbox that lasts 24 hours and extends free for up to 7 days.Temp Mail With a Real Name: Realistic Disposable EmailDisposable addresses that look like a person's name, so fewer forms reject them.Temp Email for Free Trials: Try Apps Without the SpamTry a product without handing over your real address, and keep the inbox for the whole trial.Temp Email for Testing Sign-Up and Password-Reset FlowsFresh inboxes for checking sign-up, reset and OTP emails by hand.
Guides
How Sites Detect Disposable Email AddressesBlocklists, MX lookups and other checks, explained for users and site owners.Temp Mail Guides: How Disposable Email WorksEvery guide about temporary email in one place.Is Disposable Email Legal? What's Allowed and What Isn'tThe tool is legal. Here's where the lines usually are.Temp Mail vs Email Alias: Which Should You Use?Both hide your real address. Here's when each one is the right choice.Verification Code Not Received? 9 Fixes That WorkCodes or confirmation emails not arriving? Nine fixes, in the order to try them.What Is Temp Mail? How Disposable Email WorksHow disposable email works, when it's the right tool, and when it isn't.When Not to Use Temp Mail: 9 Accounts That Need a Real AddressNine kinds of accounts where a throwaway address can lock you out.
Comparisons
Best Temp Mail Services (2026): 5 Compared by Use CaseFive services compared by use case, with every claim checked on 17 Oct 2026.Volt Ghost vs 10MinuteMail: Honest Comparison (2026)Lifetime, replies, recovery and address style, checked on 17 Oct 2026.Volt Ghost vs Guerrilla Mail: Honest Comparison (2026)Retention, inbox privacy, sending and ads, checked on 17 Oct 2026.Volt Ghost vs Temp-Mail: Honest Comparison (2026)Storage time, attachments, ads and premium, checked on 18 Oct 2026.