Colossales

Chrome extension · your CRM inside Gmail

Your pipeline, without leaving Gmail.

Kanban, comments and reminders glued to your threads. A CRM to own your sales inbox — without opening another tab.

Install the extension See Pro pricing
Search mail
TODO preset Pipeline preset

To do

42

Intro demo — Acme Corp

Jane Cooper

Acme Corp

[inbox]

SaaS pricing request

Lucas Reed

Nova Inc

[inbox]

Lead

125

Intro demo — Acme Corp

Jane Cooper

Acme Corp

[inbox]

SaaS pricing request

Lucas Reed

Nova Inc

[inbox]

Qualified

48

Follow-up — commercial proposal

Jane Cooper

Acme Corp

TODO Pipeline

Thanks for yesterday’s call. Here’s the proposal…

[Sent]

Discovery call — Brightly

Nina Patel

Brightly

[inbox]

Proposal

31

Q4 renewal

Thomas Lee

Helios

[inbox]

Sarah Cohen

MediaPlus

[Sent]

Negotiation

18

Q4 renewal

Thomas Lee

Helios

[inbox]

Sarah Cohen

MediaPlus

[Sent]

Won

67

PO signed — onboarding

Julie Moore

TechFlow

[inbox]

Kickoff — Atlas

Camille Roux

Atlas

[Sent]

Features

All your deals, in your mail.

Board, dual-board, contact, deal, Gemini assist, files, follow-up — you move the deal from Gmail, not from a CRM tab.

Board

Handle an email, move a deal.

Slide the thread into In progress, Waiting or Done. Status lives on the conversation — not in a forgotten spreadsheet.

  • Inbox → TODO board, without switching tabs
  • One status per thread, readable at a glance
  • Pull it off the board once it’s closed

Dual-board Pro

Triage the mail, pipeline the deal — same thread.

A thread can live on TODO (triage), Pipeline (sales), both, or neither. Kanban status is shared: you don’t duplicate the card.

  • TODO + Pipeline on the same thread
  • Preset switch in the board bar
  • Pipeline (and dual-board) is Pro

Contact

The lead has a name, a title, a phone.

The card enriches under the conversation. One click opens Google Contacts.

  • Identity glued to the thread
  • Pro enrichment: title, phone, photo
  • Open in Google Contacts

Company Pro

You sell to an account, not an inbox.

The domain links to the company. The account name shows on the card — deal context isn’t only in your head.

  • Automatic match by domain (Pro)
  • Create and link an account on the fly
  • Company name travels with the card

Deal Pro

Sell from Gmail, not outside it.

Amount, close date, probability: the deal updates while you reply. That’s what Pro is for.

  • Sales columns, from To do to Won
  • Deal fields under the conversation
  • Switch TODO → Pipeline in one click

Deal assist Pro

Gemini reads the thread. You stay in control.

Assist (Pro) suggests a summary, next action, amount, date and probability. You apply field by field. Nothing is written without you.

  • On-click analysis, AI Studio key stored locally
  • Amount / close date / probability suggestions
  • A Gemini-in-Gmail subscription is not enough

Attach files

The quote stays on the mail, not lost in Drive.

Deal Docs and Sheets clip to the thread. Prospect sheet, proposal, notes: one click from Gmail.

  • Attach a Doc or a Sheet
  • Create a prospect file from a template
  • Open the file without leaving the thread

Team sharing Pro

The whole team sees the same thread.

Add a Workspace colleague to the card. No more forwarding mail, no more Slack copy-paste.

  • Same-domain members
  • Invite from the card
  • Pro plan only

Comments

Deal memory stays on the thread.

A team note stays on the conversation, indexed in your Drive. No more “which Slack was that in?”

  • Comment glued to the conversation
  • Indexed in your Google Drive
  • Visible to everyone on the card

Follow-up reminders

The follow-up starts on the thread, not a sticky note.

A due date glued to the mail, synced with Google Tasks. “I’ll chase on Friday” no longer disappears.

  • Reminder with a date, on that thread
  • Visible in Colossales and in Tasks
  • Fewer leaks between “seen” and “followed up”

History Pro

Who moved the deal, and when.

Status, company, comment: every action leaves a trace. For deals that matter, that’s Pro.

  • Action log on the thread
  • Status, account, notes — nothing vanishes
  • Pro plan only
Search mail
TODO preset Pipeline preset

To do

42

Intro demo — Acme Corp

Jane Cooper

Acme Corp

[inbox]

SaaS pricing request

Lucas Reed

Nova Inc

[inbox]

LinkedIn inbound — Orbit

Lea Morel

Orbit

[inbox]

Cold outbound — Volt

Anton Vidal

Volt

[Sent]

Lead

125

Intro demo — Acme Corp

Jane Cooper

Acme Corp

[inbox]

SaaS pricing request

Lucas Reed

Nova Inc

[inbox]

LinkedIn inbound — Orbit

Lea Morel

Orbit

[inbox]

Cold outbound — Volt

Anton Vidal

Volt

[Sent]

Qualified

48

Follow-up — commercial proposal

Jane Cooper

Acme Corp

TODO Pipeline

Thanks for yesterday’s call. Here’s the proposal…

[Sent]

Discovery call — Brightly

Nina Patel

Brightly

[inbox]

HR need — Kite

Hugo Renard

Kite

[inbox]

Q2 budget — Harbor

Sophie Blanc

Harbor

[inbox]

Proposal

31

Q4 renewal

Thomas Lee

Helios

[inbox]

Sarah Cohen

MediaPlus

[Sent]

12-seat quote — North

Paul Meyer

North

[inbox]

Enterprise proposal

Julie Moore

TechFlow

[Sent]

Negotiation

18

Q4 renewal

Thomas Lee

Helios

[inbox]

Sarah Cohen

MediaPlus

[Sent]

12-seat quote — North

Paul Meyer

North

[inbox]

Enterprise proposal

Julie Moore

TechFlow

[Sent]

Won

67

PO signed — onboarding

Julie Moore

TechFlow

[inbox]

Kickoff — Atlas

Camille Roux

Atlas

[Sent]

Expansion — Pulse

Eric Ndiaye

Pulse

[inbox]

Closed-won — Nova

Lucas Reed

Nova Inc

[inbox]

How it works

Four moves, zero friction.

  1. 01

    Install

    Chrome extension, Google OAuth. Grant Gmail, Drive, Sheets (export) and Tasks.

  2. 02

    Sync

    Inbox, sent, archive → Kanban cards. Free: 30 threads. Pro: 100+.

  3. 03

    Triage

    TODO board, comments, reminders. Hot deals rise to the top.

  4. 04

    Pipeline

    Go Pro: Pipeline preset, companies, history. Grow without switching tools.

Your data

Your CRM lives in your Google Drive — not a silo.

Colossales doesn’t trap deals in a proprietary database. Threads, comments, companies and reminders live in a Drive folder you own (JSON file). Sheets and CSV stay as on-demand export.

  • ✓ Visible Drive store — copyable and downloadable
  • ✓ Sheets / CSV export when you need it
  • ✓ Google OAuth: you control access
  • ✓ No CRM lock-in: coexist with Salesforce or HubSpot
  • ✓ Pro billing separate via Stripe, not the Store

55 languages

Your Kanban shows in Chrome’s language.

Board, panel, comments: the extension follows Chrome’s language. No setting to pick your native language.

Supported languages

  • العربية
  • አማርኛ
  • Български
  • বাংলা
  • Català
  • Čeština
  • Dansk
  • Deutsch
  • Ελληνικά
  • English
  • English (Australia)
  • English (United Kingdom)
  • English (United States)
  • Español
  • Español (Latinoamérica)
  • Eesti
  • فارسی
  • Suomi
  • Filipino
  • Français
  • ગુજરાતી
  • עברית
  • हिन्दी
  • Hrvatski
  • Magyar
  • Indonesia
  • Italiano
  • 日本語
  • ಕನ್ನಡ
  • 한국어
  • Lietuvių
  • Latviešu
  • മലയാളം
  • मराठी
  • Melayu
  • Nederlands
  • Norsk
  • Polski
  • Português (Brasil)
  • Português (Portugal)
  • Română
  • Русский
  • Slovenčina
  • Slovenščina
  • Српски
  • Svenska
  • Kiswahili
  • தமிழ்
  • తెలుగు
  • ไทย
  • Türkçe
  • Українська
  • Tiếng Việt
  • 简体中文
  • 繁體中文

How it works →

Pricing

Start free. Go Pro for €3/month.

Founder pricing is guaranteed for as long as your subscription stays active. Public price: €12/month — −75% · reserved for first users. Team at the same rate per seat.

Free

0 €

  • ✓ TODO board + triage
  • ✓ Comments & Tasks reminders
  • ✓ Sync last 30 threads
  • ✓ UI in 55 languages
  • Pipeline
  • Companies
  • History
Install the extension
Founder pricing

Pro

3 € / mo

Public price: 12 € / mo

−75% · reserved for first users

Yearly : 30 € / yr · that’s 2,50 € / month · 2 months free (−17% vs 36 €)

  • ✓ Everything in Free +
  • ✓ Pipeline preset & bulk
  • ✓ Companies domain / manual
  • ✓ Activity history
  • ✓ Deal assist (Gemini)
  • ✓ Sync 100+ threads
Go Pro

FAQ

You might be wondering…

Does Colossales replace Salesforce / HubSpot?
No — by design. Colossales is the inbox cockpit to triage and move threads. Data lives in your Google Drive; you can coexist with a heavier CRM later.
Where is my data stored?
In a Drive folder “Colossales CRM” (crm-data.json) created for your account. Solo = My Drive; Team Pro = domain-shared folder. Sheets / CSV = on-demand export. Pro billing is handled by Stripe on our site.
Is it a Workspace Marketplace add-on?
No. Colossales is a Chrome MV3 extension via the Chrome Web Store. Billing is outside the Store (Stripe).
What’s in Pro?
Sales pipeline, companies, activity history, larger sync (100+). Free already covers TODO board, comments and Tasks reminders.
Does the €3 founder price stay locked?
Yes: it’s a status, not a promotion. While the founder subscription stays active without interruption, you keep €3/month (or €30/year). After canceling, resubscribing moves to the public price (Pro €12/mo or €99/yr; Team €9/seat/mo or €89/seat/yr).

Help

Colossales includes:

Everything you need to pipeline from Gmail — and a few extras you’ll keep open all day.

Install

Chrome extension, two minutes.

Google sign-in

OAuth for Gmail, Sheets, Tasks.

Languages

UI in 55 languages.

TODO Kanban

Columns glued to your threads.

Dual-board

TODO and Pipeline on the same thread.

Sales pipeline

Lead to Won, inside Gmail.

Deal fields

Amount, close date, probability.

Companies

The account, not just the email.

Contacts

People API under the thread.

Comments

Deal memory on the thread.

Reminders

Google Tasks glued to the mail.

Team sharing

Workspace colleagues on the card.

Deal assist

Gemini suggests, you apply.

Gmail sync

Inbox, sent, archive.

Drive data

Your deals in your Drive.

Free, Pro, Team

€0, then €3 founder.

All help articles →

Ready to open the floodgates of your pipeline in Gmail?

Install Colossales in two minutes — it’s free. Go Pro at €3/month. Founder pricing is guaranteed for as long as your subscription stays active.

Install Colossales Go Pro