v2.0 · now on the Chrome Web Store

Gmail forgets. Tolomail makes sure you don't.

Stop missing replies you're owed, losing threads mid-deal, or digging for a file. Tolomail turns Gmail into a memory-and-accountability workspace — awaiting-reply tracking, projects, shared team notes, a thread map, and searchable attachments — all on your device, with read-only Gmail access.

Chrome extension Gmail or Google Workspace
100% on-device Read-only Gmail No servers
mail.google.com/mail/u/0/#inbox
Tolomail's Thread Map inside Gmail: a forwarded email branching from its original sender, replies indented with colored connectors and who-answers-whom notes, next to the Attachments side panel filtered to the open thread.

Actual Tolomail in Gmail. Sample data.

For inboxes you can't afford to lose

Boutique lawyerstracking client back-and-forth
Agency recruitersjuggling candidate threads
Founders & BDchasing slow-moving deals

HOW IT WORKS

From install to mapped inbox in 30 seconds.

No setup, no config, no servers. Four steps, then it's just always there.

1

Install in Chrome

One click from the Chrome Web Store. No account creation. No credit card. ~10 seconds.

Tolomail
Productivity
2

Pin it to your toolbar

Chrome hides new extensions behind the puzzle icon. Click the puzzle, then the pin next to Tolomail — its icon stays visible, and one click opens the switches to turn Thread Map and Attachments on or off.

See the three steps below ↓
3

Sign in to Gmail

Google's standard OAuth screen. Read-only scope. Works with personal Gmail and Google Workspace (subject to your IT admin's settings). Your data never leaves your browser — there is no server to send it to.

G Sign in with Google
✓ Read-only Gmail access
✓ Local Drive backup folder
✗ No send, modify or delete
4

Open any thread

Tolomail instantly maps it: structure, who replied last, who's been waiting, and every attachment. Always one keystroke away.

A Anna · Mon
L You · Mon
A Anna · Tue
L You · now
Pin Tolomail once. Use the switches anytime.
  1. Chrome toolbar with the Extensions puzzle icon highlighted.

    1. Click the puzzle icon in Chrome's toolbar.

  2. Chrome's Extensions menu with the pin beside Tolomail highlighted.

    2. Click the pin next to Tolomail.

  3. The Tolomail popup open from the toolbar, showing the Thread Map and Attachments switches highlighted.

    3. Click the icon — switch features on or off.

Real Chrome, real Tolomail. Sample data.

You're losing replies you don't even know about.

The thread fell off page one. The reply needed a nudge three days ago. The attachment is in an email from six weeks back that you can't find. Gmail's search is great for finding words — useless for the question that actually matters:

"Who am I waiting on, and how long have I been waiting?"

Tolomail answers that — and four other questions Gmail won't.

FEATURES

Everything Gmail forgot — in one workspace.

Everything Tolomail adds, you can see at a glance — without ever leaving Gmail.

Projects · new

Organize email by what you're working on.

Group the threads that matter into projects and sub-projects, add to-dos with calendar reminders, and let Tolomail pull in the right emails for you. "Find emails" runs a Gmail search from your project's keywords and files matching threads into the right place — you review every match before it's saved. Color-code projects, see all your open to-dos in one view.

For lawyers, recruiters and BD operators running many matters at once. The search is read-only and runs against Google's own Gmail API — your keywords and to-dos never leave your device.

Clinton Ave 4 open to-dos Projects · To Do
Waiting Lease renewal · 6 emails
Active Permits · 3 emails
☑ Send signed copy — due Fri 5:00 PM
To sort 2 new matches · review & file

A project with sub-projects, to-dos and auto-filed emails. Sample data.

Thread map

See the whole conversation as a tree.

Reply hierarchy, sender colors, depth, timing — at a glance. Click any node to scroll Gmail to that message. Works on threads with 40+ replies where Gmail's stack view becomes unreadable.

For boutique lawyers reconstructing who responded to which clause.

The Thread Map: replies indent under the email they answer with colored connectors, every reply states who it answers, a forwarded email shows its original sender, and notification emails fold into one row.

The real Thread Map — who answered whom, forwards with their origin, dates always visible. Sample data.

Awaiting reply

Know exactly who hasn't gotten back to you.

Tolomail scans your sent mail and flags threads where the ball is in their court. Days-pill goes amber, then red. Auto-dismisses when they reply. Add a private note to remember what's pending.

For agency recruiters tracking which candidates ghosted, and for how long.

Awaiting reply 12 open All · Mine
14d Klaus Wagner · Distribution agreement — pricing v3 ×
9d James Patel · Re: candidate shortlist for Series B role ×
5d Anna Reichert · Q3 contract draft for review ×
🗒 Called Anna re: contract, waiting on signed copy
3d Sara Kim · Vendor pricing — final round ×
1d Marco Bianchi · Meter location follow-up ×

Awaiting list with inline notes.

Sender insights

Every sender, summarized.

Open any email. Tolomail tells you how often you correspond, when they last replied, your average response time, and how many threads are still open. Built from your own Gmail history — never sent off-device. Shown in the in-Gmail card view.

For founders walking into a call: 30 seconds of context, instead of 5 minutes of scrolling.

Sender insights [email protected]
Last received
Jun 2 — RE: Meter location
Total received
201
Received this month
8
Avg response time
~4h 20m
Open awaiting
3 threads
Last you replied
Jun 1, 17:42

Sender insights for the current correspondent.

Attachments panel

Your attachments, searchable.

A Chrome side panel with a local index of your Gmail attachments — it follows the folder you're in (Inbox or Sent). Filter by type, sender, or date. Favorite the important ones. Open any file's email in Gmail. Off by default — turn it on when you want it.

For BD operators tracking term sheets and signed PDFs across deals.

The Attachments side panel filtered to the open thread: type and date filters, PDF rows with thumbnails, sent and inbox badges, and senders with email counts.

The real Attachments panel, filtered to one thread. Sample data.

Preview & open

Click an attachment. See it instantly.

Tap any file in the Attachments panel for a full in-panel preview — no download, no tab switch. Then "Open in Gmail" lands you on the conversation that carried it, in the right account.

No more digging through 30 messages to find which one had the PDF.

From the Attachments panel
PDF
Term_sheet_signed.pdf
Sara Kim · May 28
click ↓
Gmail opens the conversation
Term sheet — signed copy attached
📎 Term_sheet_signed.pdf
Sara Kim
Re: Term sheet redlines
You
Re: Term sheet redlines

Preview in the panel, open in Gmail.

Per-account neon

Two Gmails, zero confusion.

Each account gets a unique neon color. Switch Gmail tabs — Tolomail follows in under a second. The header, the borders, the chip in the corner all change to match. You always know which inbox you're looking at.

Work + personal Gmail open at the same time? Never mix them up again.

★ Klaus Wagner · 12d
★ Marco Bianchi · 5d
★ Mom · 2d
★ Landlord · 1d

Two accounts, two neon identities — no mix-ups.

Thread notes

Private notes pinned to any thread.

One yellow sticky per conversation. Visible only to you, never sent to Gmail. Optionally backed up to your own Google Drive private appdata folder (off by default; toggle on in Settings).

"Called Anna re: contract, waiting on signed copy" — right where you'll see it next time.

Thread: Q3 contract draft for review
🗒 Called Anna re: contract, waiting on signed copy. Next nudge: Friday EOD if no reply. saved · 2s ago · private

Pinned to the thread, never to Gmail.

Team notes & to-dos · new

Hand a thread to the right teammate — quietly.

Address a note or to-do "For:" a specific teammate. It shows up on their Tolomail and stays out of everyone else's way — so the whole team isn't pinged about something that's not theirs. Works when your team shares one Google account; everything stays on-device (and in your own Drive backup, if you turn it on).

For the admin routing client work: "Marco handles the lease, Anna handles escrow" — without a thread of @-mentions.

Clinton Ave · to-dos
Send signed lease to landlord For: Marco
Call escrow about the closing date For: Anna

Each item shows only on the teammate it's for. Sample data.

Week & day view · new

Find any email by when it landed.

Tolomail groups your inbox by time: a colored week divider (This week, Last week, Week of…) before each week, and a small colored day label on every message. Choose calendar weeks or a rolling 7-day view. It reads the date Gmail already shows — no network, nothing leaves your device.

Scanning for "that email from early last week" stops being a scroll-and-squint.

This week
MONNew Property — Hemet 92543
TUELand for sale in our local market
WEDCompleted: FVAC — needs signature

Weeks and days, color-coded. Sample data.

SMALL THINGS, BIG DIFFERENCE

Built for the way you actually use Gmail.

🔒

Read-only Gmail

Tolomail can never send, delete, modify, or move a single message. We literally can't.

One-click pause

Every feature has its own toggle in the popup. Off = it does nothing. On = back to normal.

🔍

Search inside a thread

Long conversation? Type to highlight matches across every message at once.

📌

Notes jump back

Click any saved note → Tolomail opens that exact Gmail thread.

You pick the threshold

"Awaiting reply" after 3 days? 7? 14? Set it in Settings (1–60). Dismiss any thread with one click — it returns when a new message arrives.

☁️

Optional Drive backup

Off by default. Toggle on → notes sync to your own Drive. Nobody else can read it.

WHO IT'S FOR

Built for the people who lose money when they miss a reply.

Three flavors of the same problem. Tolomail solves all three the same way.

For boutique lawyers

You're tracking 14 active matters. Every one of them is a Gmail thread that has to never go cold. Tolomail's Awaiting list tells you which client is overdue for a follow-up, and the thread map lets you reconstruct who agreed to what — in seconds.

Stop losing 2-3 follow-ups a week.
🎯

For agency recruiters

You're juggling 40 candidates across 8 roles. Gmail collapses them into a wall of subject lines. Tolomail surfaces who's ghosted, for how long, and exactly which thread is waiting on a yes/no — so no one falls through the cracks.

The Awaiting list becomes your morning to-do.
🚀

For founders & BD operators

Complex deals = long threads = lost context. Sender insights gives you a 30-second briefing before any call. Attachments panel finds the signed term sheet from three weeks ago. Notes remind you what you promised whom.

Like a CRM that lives inside Gmail.

PRIVACY

Your inbox doesn't leave your browser.

Most "Gmail productivity" tools route your email through a server. Tolomail doesn't. There is no Tolomail server. Your data is read in your browser, stored on your device, and that's where it stays.

  • All thread data, attachments, notes, and project data — stored in your browser's IndexedDB and Chrome storage.
  • Keyword auto-file searches run against Google's own Gmail API — not a third party, not an AI service. Your keywords and to-dos stay on your device.
  • Optional backup of notes and projects goes to your own Google Drive (private appdata folder).
  • No analytics. No tracking SDKs. No ads. No AI processing of your mail.
  • Read-only Gmail access. Tolomail can't send, modify, label, or delete any message.
  • Open about every permission — see the Privacy Policy.
Data flow
Gmail
your account

read-only
Your browser
IndexedDB · chrome.storage

nowhere
Tolomail server
does not exist

OUR STORY

Why "Tolomail"?

Tolomeo is the Italian name for Ptolemy, the Alexandrian astronomer who, around 150 CE, produced the first systematic catalog of the stars — the Almagest. For 1,400 years, sailors crossed the open sea with Ptolemy's map of the heavens in mind.

Your inbox is similar: a sprawl of luminaries (people who matter), constellations (long-running threads), and a lot of unmapped dark. Tolomail puts the structure in front of you so you can navigate by it instead of guessing.

Hand-built in Italy by Lorenzo Toccaceli, an indie developer.

FAQ

Answers, before you ask.

Is Tolomail safe? What does it do with my Gmail data?

Tolomail runs entirely in your browser. There is no Tolomail server. Your messages, threads, attachments and notes are read locally, stored locally (in IndexedDB and chrome.storage), and never transmitted anywhere we control. The optional Drive backup goes to your own Google Drive private appdata folder — we can't see it.

Why do you need access to my Gmail?

Tolomail uses the gmail.readonly scope — the most restrictive Gmail scope Google offers. It lets us read your messages and metadata to build the thread map, awaiting list, sender insights, and to find emails for your Projects. It does not let us send, modify, archive or delete anything. Ever.

How does keyword auto-file work? Does it send my emails anywhere?

When you click Find emails, Tolomail builds a Gmail search from your project's keywords and runs it against Google's own first-party Gmail API — the same API Gmail's search box uses. It is not a third party and not an AI service. Tolomail shows you the matching threads to review, then files the ones you keep into your project inside Tolomail — it never labels, moves, or modifies your actual Gmail. Your project names, keywords and to-dos stay on your device.

How do shared team notes work?

If your team shares one Google account, you give each install a station name and address in Settings and build a team roster. Then you can address a note or to-do "For:" a teammate, and it only shows on their Tolomail — keeping the rest of the team's view clean. It's entirely on-device (and in your own Google Drive backup if you turn that on); nothing is sent to Tolomail or any third party. The targeting is a visibility filter to cut noise, not a security boundary.

Can I use it with multiple Gmail accounts?

Yes — add as many as you want. Each gets a different neon border color so you always know which account you're looking at. Tolomail follows whichever Gmail tab is focused and switches automatically. Per-account data is fully isolated (separate storage, separate Drive backup).

How does the Awaiting list know which threads need follow-up?

A heuristic: it looks at threads where your last message was a "substantive" reply (a question, a request, or anything that genuinely expects a response — not just "thanks!") and flags ones where the other party hasn't responded for N days. Auto-responders, bulk mail and FYI-forwards are filtered out. You can dismiss any item with one click — it stays hidden until a new message arrives in that thread.

What happens if I uninstall?

Chrome wipes everything — IndexedDB, chrome.storage, the lot. The optional Drive backup stays in your Drive (you own it). No leftovers, no zombie accounts on our side, because there is no "our side."

Does this work with Outlook, Yahoo or iCloud mail?

No. Tolomail only works with Gmail (including Google Workspace). We only have permission to access Gmail's API, and the UI is built to dock specifically into Gmail's interface.

Does this work on Firefox, Safari or other browsers?

No. Tolomail is a Chrome extension and uses Chrome-specific APIs (sidePanel, identity) that aren't available elsewhere. Chromium-based browsers like Edge, Brave and Arc may work via sideloading but aren't officially supported in v1. Firefox is on the long-term roadmap but has no timeline.

Does this work with my company's Google Workspace email?

Yes — Tolomail works on Workspace Gmail the same way as personal @gmail.com accounts. However, your Workspace admin may have restricted third-party access to Gmail or disabled extension installation. If so, you won't be able to install. Check with your IT team if in doubt.

Does this work on my phone?

Not yet. Tolomail is desktop-only — Chrome extensions don't run on mobile. Mobile support is on the roadmap but isn't committed.

Why do my thread maps look empty?

Tolomail relies on Gmail's Conversation View (it's on by default in Gmail). If you've turned it off, every email is treated as a single message and there's no thread to map. Enable it in Gmail → ⚙ Settings → See all settings → General → Conversation view: On.

How do I report a bug?

Press Alt+Shift+L in Gmail to open Tolomail's built-in diagnostics panel, click Copy all, and paste it into an email to [email protected]. The diagnostics are privacy-masked by design: email addresses are masked, search queries and label names are redacted, and message subjects and bodies are never logged — you can read every line before you send it. Details in our privacy policy.

When does Pro launch? How much will it cost?

Tolomail is free during the beta — install it today from the Chrome Web Store. Pro launches at $5.99/month ($49/year — about a latte a month, billed once). Beta testers keep Pro free forever — install now to grandfather in.

PRICING

Free during beta. Honest pricing at launch.

Beta testers keep Pro free forever. Everyone else gets a genuine free tier and a fair Pro upgrade.

Free

$0/month

For anyone who wants a better Gmail.

  • Thread Map (Tree + Table)
  • Sender Insights
  • Thread Notes
  • Week & day inbox grouping
  • Single Gmail account
  • Local-only storage
Get started free
Beta: free forever

Pro

$5.99/month

For people who can't afford to miss a reply.

  • Everything in Free
  • Projects + keyword auto-file
  • Shared team notes & to-dos
  • Awaiting-Reply tracker
  • Attachments side panel
  • Multi-account (unlimited)
  • Drive backup & sync
  • To-do reminders & in-panel previews
Join the beta — keep Pro free forever

$49/yr if billed annually after launch — less than ten coffees. Beta testers: free forever.

Team plans coming after launch. Reach out at [email protected] if you'd like early notice.

Ready to map your inbox?

Tolomail is live on the Chrome Web Store. One-click install — free during beta.

  • Local-only
  • No servers
  • Read-only Gmail
  • Open about permissions

Requires Chrome + Gmail (or Google Workspace), with Gmail's Conversation View turned on (it's Gmail's default).