ThreadLinea ClexTech powered project

Conversations
shouldn't scatter.

Threadline keeps every customer conversation — email, chat, WhatsApp — on a single line, so nothing gets lost between channels. Built by ClexTech, launching soon.

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See it in action

Every thread, right where you left it

Rebuilt on our existing inbox engine, restyled in ClexTech's palette with the thread-line as the throughline motif.

app.threadline.com/inbox

ThreadLine

Mine · 6Unassigned · 3All · 22
PN
Priya Nair2m
Can we move the call to 4pm? I have a...
whatsapp
DM
Dev Malhotra18m
Sent over the signed contract, let me...
email
OW
Ops · Whitefield41m
Invoice #2291 is showing overdue on...
email
AS
Anaya Shah1h
Thanks, that resolved it! Really appre...
chat
PN
Priya Nair
WhatsApp · Whitefield Studio
Hi! Quick one — can we move today's call to 4pm instead of 3?
Jan 14, 2:47 PM
Works for me. I'll send the updated invite now.
Jan 14, 2:49 PM · Harsh
Thread tagged follow-up · assigned to Harsh
Perfect, thank you! See you then 🙂
Jan 14, 2:51 PM
Reply on this thread — stays stitched to the WhatsApp conversation above.
Why Threadline

Built for teams who'd rather reply than search.

01

Bulk sending & read receipts

Send templated campaigns to hundreds of contacts at once, with delivery and read-receipt tracking built in.

02

AI-native follow-ups

Threadline drafts context-aware replies and follow-ups on your behalf, so no thread goes stale waiting on you.

03

Templates & automation

Turn your best messages into reusable templates, and let automated notifications nudge the right person at the right time.

04

Unified inbox

Email, chat and WhatsApp collected into one thread per contact — no more switching tabs.

05

Thread continuity

Every reply stays stitched to the same line, no matter which channel it came in on.

06

Smart assignment

Route conversations to the right teammate automatically, based on team and workload.

07

Contact timeline

Full history with every contact — past threads, tags and notes — always one click away.

08

Saved replies

Canned responses and macros so common questions get answered in seconds, not minutes.

09

Tags & private notes

Label, prioritize and leave internal notes on a thread without your customer ever seeing them.

Your data

How Threadline uses your Google data

You can connect a Gmail or Google Workspace mailbox to Threadline by signing in with Google. Threadline then asks for permission to access your Gmail messages and basic profile (name and email address), and uses that access only to:

  • Read the emails that arrive in the mailbox you connect, so they show up as conversations in your Threadline inbox.
  • Send the emails and replies you or your teammates write in Threadline, from your own address.
  • Keep threads, replies and read status in sync between Gmail and Threadline.

We never sell your Google data, use it for advertising, or use it to train AI models. You can disconnect your mailbox at any time from Threadline settings or your Google Account permissions.

Threadline's use and transfer of information received from Google APIs to any other app will adhere to the Google API Services User Data Policy, including the Limited Use requirements. Read our Privacy Policy for full details.