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Inboxflip
Free disposable email with a 24-hour no signup, no tracking
Most temp mail services give you 10 minutes. That's often not enough when the OTP takes 15. Inboxflip gives you 24 hours: → No signup or registration → Real-time inbox — OTPs appear instantly → Auto-deletes everything after 24h → No tracking pixels or ad cookies by default → Receive-only (no send = no abuse) Built for throwaway signups, OTP verification, developer testing, and keeping your real inbox spam-free.
I built Inboxflip because I kept running into the same problem with disposable email tools: by the time a verification email arrived, the 10-minute inbox had already expired.
→ Zero signup — address generated the moment you open the page
→ No tracking pixels or ad cookies loaded unless you opt in
→ Receive-only by design — no send capability means no abuse vector
It's completely free, no premium tier, no catch.
Would love your feedback — especially if you run into a site that blocks the domain, or have ideas for what would make this more useful for your workflow.
About Inboxflip on Product Hunt
“Free disposable email with a 24-hour no signup, no tracking”
Inboxflip was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #155 on the daily leaderboard. Most temp mail services give you 10 minutes. That's often not enough when the OTP takes 15. Inboxflip gives you 24 hours: → No signup or registration → Real-time inbox — OTPs appear instantly → Auto-deletes everything after 24h → No tracking pixels or ad cookies by default → Receive-only (no send = no abuse) Built for throwaway signups, OTP verification, developer testing, and keeping your real inbox spam-free.
On the analytics side, Inboxflip competes within Email, Marketing and Advertising — topics that collectively have 532.2k followers on Product Hunt. The dashboard above tracks how Inboxflip performed against the three products that launched closest to it on the same day.
Who hunted Inboxflip?
Inboxflip was hunted by World Explorer. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Inboxflip including community comment highlights and product details, visit the product overview.
World Explorer
Hey Product Hunt 👋
I built Inboxflip because I kept running into the same problem with disposable email tools: by the time a verification email arrived, the 10-minute inbox had already expired.
So Inboxflip works a little differently:
→ 24-hour inbox instead of 10 minutes — survives delayed OTPs
→ Zero signup — address generated the moment you open the page
→ No tracking pixels or ad cookies loaded unless you opt in
→ Receive-only by design — no send capability means no abuse vector
It's completely free, no premium tier, no catch.
Would love your feedback — especially if you run into a site that blocks the domain, or have ideas for what would make this more useful for your workflow.