Free Tool

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Free Signal Link Generator

Turn your Signal phone number into a one-tap signal.me chat link, for private, end-to-end encrypted conversations. No coding, 100% in your browser.

Your Signal phone number *

International format with country code (E.164). Must match exactly the phone number you used to register Signal. Example: +14155552671.

Note: Signal does not support a pre-filled message in click-to-chat links. The link opens a blank chat for the user to type their own message. This is by design (Signal's privacy-first ethos).

Which placement actually starts secure chats?

Shorten your Signal link with Flyn, get a branded URL (go.yourbrand.com/secure) and per-channel click analytics. Click counts do not leak message contents, Signal stays end-to-end encrypted, you just learn which channel drives the inbound.

Shorten for free

How to Make a Signal Link in 3 Steps

Enter your Signal phone number

Paste your Signal-registered phone number in international format (with country code, leading +). Must match exactly the number you used to register Signal.

Copy your Signal link

The tool instantly builds your signal.me URL, an HTML "Chat on Signal" button, and a Markdown version, ready to paste anywhere.

Share with privacy-conscious clients

Add it to your website footer, email signature, business cards, and speaker bios. Shorten with Flyn for branded URLs and tracking.

What Is a Signal Click-to-Chat Link?

A Signal link is a URL in the form https://signal.me/#p/+14155552671 that opens Signal on the recipient's device and starts a private, end-to-end encrypted chat with your phone number. One tap, fully encrypted conversation.

Signal uses the open-source Signal Protocol, the gold standard for end-to-end encryption, also licensed by WhatsApp. The difference is Signal's organizational ethos: nonprofit, minimal metadata, no telemetry. Lawyers, journalists, healthcare providers, security researchers, and activists pick Signal for the same reason banks pick TLS. It is the privacy-first default.

A complete Signal link:

https://signal.me/#p/+14155552671

Note: Signal does not support pre-filled messages, the link opens a blank chat by design.

Where to Put Your Signal Link

Signal makes the most sense as the secondary, privacy-focused chat option, the channel privacy-conscious clients self-select toward.

Placement	Why it converts
Lawyer / consultant website "Secure contact" page	Privacy-conscious clients self-select toward the Signal CTA. Pairs naturally with a standard contact form for everyone else.
Journalist source-tip page	Industry standard for protected source communications, pair Signal with PGP and SecureDrop for the privacy-conscious sources.
Security researcher / CISO bio	For pentest reports, vulnerability disclosure, and incident response, Signal is the expected channel for sensitive security work.
Speaker bios at security/privacy conferences	Audiences at DEF CON, RSA, ShmooCon expect Signal, Signal in the bio converts better than email in that crowd.
Healthcare provider patient-portal CTA	For HIPAA-conscious solo practitioners and clinics, Signal pairs with an EHR portal as the lightweight quick-question channel.
Activist / NGO contact page	Standard channel for human-rights and dissident communications, pairs with PGP and Onion site for higher-risk contexts.

Pro tip

Use a different Flyn short link for each placement (one for the website, one for the email signature, one for the conference bio). Same Signal destination, separate click counts, and the click counts do not leak any message contents because Signal stays end-to-end encrypted regardless.

Signal Link Best Practices

Don't

Prefer a username link if you have one

Expose your phone number in the URL unnecessarily

Set a clear business name in Signal profile

Let the chat show "John iPhone"

Pair Signal with WhatsApp/Messenger for broader audiences

Make Signal your only chat CTA

Use a Flyn short link per channel (it does not break privacy)

Skip attribution and guess what drives chats

Test on a friend's phone before publishing

Trust the desktop preview alone

Label the link "Signal" so users know what app opens

Hide the protocol behind a generic "Chat" button

Track Without Compromising Privacy

See what starts chats

Click counts (no message contents), know whether the website footer, email signature, or conference bio drives Signal conversations.

Branded & memorable

Turn the signal.me URL into go.yourbrand.com/secure, clean enough for a business card, an email, or a one-line bio.

Edit the destination

Change number or pivot to a Signal username, edit the Flyn link once, every business card and bio keeps working (Pro).

A/B test placements

Split-test "Secure chat" vs "Signal" labels across pages, see which framing earns the click (Pro).

Frequently Asked Questions

What is a Signal click-to-chat link?

A Signal link is a URL in the form https://signal.me/#p/+14155552671 that opens Signal on the recipient's device and starts a private, end-to-end encrypted chat with your phone number. It is the standard way to give someone your Signal contact without sharing your raw phone number on a profile page or business card.

Why use Signal instead of WhatsApp or Messenger?

Signal uses the Signal Protocol, open-source, audited, gold-standard end-to-end encryption. Messages, calls, and metadata are private by default; Signal does not own the conversation data. For lawyers, journalists, healthcare providers, activists, security researchers, and anyone handling sensitive client communications, a signal.me CTA signals (pun intended) "I take your privacy seriously".

What phone format does the link need?

E.164 international format with the country code and a leading +. Examples: +14155552671 (US), +447911123456 (UK), +491701234567 (Germany). The tool above strips any spaces, brackets, dashes, and dots automatically, but the digits plus the country code you have to provide. The number must match exactly the one you registered Signal with.

Can I include a pre-filled message?

No, and this is intentional, not a bug. Signal's privacy-first design deliberately omits a "text" parameter from click-to-chat links: pre-filled messages encourage spam and create a privacy leak in URL referrers. The recipient gets a clean blank chat and chooses what to type. If you need pre-filled messages, use WhatsApp (wa.me) or SMS instead.

Does the link work for people who do not have Signal installed?

On mobile: tapping signal.me opens the App Store / Play Store entry for Signal if the app is not installed, a one-tap install path. On desktop without Signal Desktop installed, the link opens signal.me in the browser, which shows your contact card and a "Install Signal" prompt. Either way the user is one tap away from chatting.

How is signal.me different from Signal's username feature?

Signal usernames (introduced 2024) let you give someone a handle like @yourname instead of a phone number, preserving phone-number privacy. signal.me/#p/+phone uses the older phone-number contact route. If you want maximum privacy and have a username set up, prefer the username share link (Settings → Profile → Username → Share); signal.me/+phone reveals the phone number in the URL itself.

Will signal.me work in iMessage, SMS, email, and ads?

Yes, signal.me is a regular https:// URL, so every link previewer, email client, and ad platform treats it like any other web link. Tap it on a phone: opens Signal. Click on desktop: opens browser → triggers Signal Desktop if installed. It works inside Facebook ads, Google ads, X (with caveats), email signatures, and SMS messages.

Can I track clicks on my Signal link?

Signal itself does not (and will not) give you click data, telemetry is against its values. If you shorten the link with Flyn, every click is logged with location, device, referrer, and the source channel, so you know whether the website footer, the email signature, or the speaker bio is actually driving Signal conversations. Same destination, separate short links per placement = clean attribution without leaking message contents.

Should I include the phone number on my website at all?

For maximum privacy: no, share a Signal username link instead (Settings → Profile → Username) which does not expose your phone number. The signal.me/#p/+phone URL is convenient (works without a username) but the URL itself shows your number, so it is visible to anyone who hovers or inspects the link. Username links are the recommendation for public-facing personal brands.

Is Signal still the right pick if my audience is mostly on WhatsApp?

Probably not. Audience-where-they-are usually beats privacy-first when you are trying to convert. The right play is to offer both: a primary WhatsApp/Messenger CTA for everyone, and a "Prefer Signal?" link for the privacy-conscious minority. Many lawyers, journalists, and security firms do exactly this, broad app first, Signal as the opt-in serious-business channel.

Does my Signal name and photo show in the chat?

Yes, whatever name and avatar you have set in your Signal profile is what the recipient sees at the top of the chat. Use a clear business name (not "John (iPhone)") so visitors immediately know they reached the right account. You can update Signal profile from Settings → Profile.

How does this compare to a Signal QR code?

Signal's in-app "scan to add contact" QR code is for in-person sharing, both phones present in the same room, no link needed. The signal.me URL works at a distance (in an email, a website, a printed flyer). Use Signal QR for sharing during meetings/conferences; use signal.me for everywhere else.

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Signal that you take privacy seriously

A Signal link makes private, encrypted contact one tap away. A Flyn link tells you which channel, website, email signature, conference bio, actually drives the inbound, without leaking a byte of message content.

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