No ads · No subscription · On-device

Open winmail.dat
attachments.

Extract files trapped in Outlook winmail.dat packages without a PC.

Download on theApp Store$4.99 once — yours forever
Winly screenshot
Open winmail Photos never uploaded No ads, no subscription Pay once

Everything you need, nothing you don't

One job, done well — and done privately.

TNEF parser

Real winmail support.

Extract files

Save what you need.

On-device

Private email files.

Three taps

No tutorial, no account, no setup.

Open winmail.dat

From your library or Files.

See contents

Adjust only what matters.

Save files

Save to Photos or share.

One-time purchase
$4.99 once

Pay once, use forever. No ads, no subscription.

  • Unlimited use after unlock
  • Everything on-device & private
  • No ads and no subscription, ever
  • Every future update included
Download on theApp Store

Questions, answered

What does it do?

Extract files trapped in Outlook winmail.dat packages without a PC.

Are my files uploaded?

Never. Processing stays on your iPhone — no servers, no accounts.

Is it a subscription?

No. One payment unlocks unlimited use forever. No ads.

Finally open that attachment

On-device, no ads, no subscription — pay once.

Download on theApp Store