→ all major services supported (including Gmail, Exchange, iCloud, and Outlook365) → automatic set up for most email services → simple and fast data import from all major email apps (including Microsoft Outlook, Outlook Express, Windows Mail, Thunderbird, Incredimail and more). → touch support for touch-enabled laptops, tablets and hybrid devices → super-fast search that finds any email, contact or attachment in seconds → Online Meetings support (for Zoom, MS Teams, Google Meet) → unique email features, such as Watch for Reply, Snooze Email, or Send Email Later → the interface is customizable in the most comprehensive way on the market (including custom themes and an advanced visual Theme Editor)

Stacklite is a calm workspace for solo freelancers tired of juggling 6 different tools just to send one invoice.

Contracts, invoices, time tracking, and client management — all in one place. Free forever.

The Problem

The average freelancer uses 4-7 apps just to run their business. Notion for notes. Toggl for time. Google Docs for contracts. PayPal for invoices. A spreadsheet for clients.

The result? Fragmented, anxiety-inducing admin work that eats into the actual work you freelance to do.

And before you can try most tools that claim to solve this? A sign-up wall. Email. Password. Verify. Choose a plan. By the time you're in, you've forgotten why you came.

The Solution

Guest mode. Open Stacklite and start working immediately. No email. No password. No friction. Your data saves locally. Create an account later if you want — or don't.

Core Features

• Contract Generator — Professional contracts in under 2 minutes
• Invoice Generator — Line items, tax calculation, auto-filled from tracked hours
• Time Tracker — One click to start. Hours flow directly into invoices.
• Client Management — Every contract, invoice, and time entry linked automatically

Pricing

Free. Not a free trial. Not a free tier. Free forever.

Solo freelancers shouldn't pay a subscription tax just to manage their own business.

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