Alternatives

Products that do what Once does

Share private infomation away from email and chat.

1
once fyi▲70
Create privacy friendly one-time mailing lists
2018
2
Protect IID▲251
Protect your privacy with single-use email addresses
2019
3
1ty.me▲158
Self destructing links for sharing sensitive information
2018
4OS
Ots – share a secret via one-time URL▲77
2021 · github.com
5
Once▲134
Stop wasting time on websites that don't make you happy
2021
6
Hush▲94
Share secrets safely in Slack
2020
7
Masked Emails by 1Password▲164
Protect your online privacy with unique email addresses
2021
8
Blurweb App▲271
Secure sensitive info while screen share recording or live
2021
9
Once▲179
Keep a journal like a real life book.
2018
10
Secret v11▲215
Share anonymously with friends (redesigned w/ private chat)
2014
11
Privacy Party▲142
Find and fix social media privacy risks
2023
12
Doppler Share▲161
Share one-off secrets with end-to-end encryption 🤫
2021
13
Bye▲146
Generate anonymous emails to protect your identity
2019
14
sendsecure.ly▲80
Send secrets to anyone without leaving a digital footprint
2022
15
Once▲111
Life's worth remembering. Post once a day.
2014
16
ShareAccount▲167
Share your account without giving out your password
2017
17
saltify.io▲164
A simple, secure and free to use tool for sharing secrets
2017
18
url.dev▲194
Create short, temporary, self-destructing messages and links
2020
19IP
Instantly pass your passwords securely▲31
Hey HN! I made a service to share passwords easy and secure but never promoted it. It's called instapass.io I noticed that people besides my friends and clients actually started to use, so maybe it will be helpful for you too! You share one-time self-destruct message using one time links and I won't even be able to see what you wrote. How does it work? When you generate a message the client-side makes a random password and use that to encrypt the message. The password is appended as an anchor tag which all modern browsers never send to the server. This way, I don't even know what you shared.…
2019
20
1Password for Teams▲292
Securely share secrets + info within your team
2015
21
YOSO App▲118
Create a private, self-destructing, one-time-view photo link
2023
22
Crosspost App▲244
Share your content to several social platforms in one click
2021
23
BURN.link▲170
Send secure, encrypted, self-destructing messages
2020
24
MeetPass▲168
Share all your social accounts and contact info in one scan.
2019

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