For independent freelancers

Every hour tracked is an hour you actually get paid for.

Billmark connects your time to your invoices — so nothing slips through the cracks and clients pay on time.

Start tracking free

Built for the freelancer who bills for their work — not the agency manager who tracks a team.

01

One-click time tracking

Start the timer on a project, stop it when you're done. Every second is logged against the right client automatically. No spreadsheets, no notes, no forgetting.

02

Invoices built from your hours

Turn a month of tracked time into a professional invoice in under a minute. Line items pull from your log — nothing to re-enter, nothing to miss.

03

All your clients in one place

See every active project, how many hours you've logged, what's outstanding, and what's been paid — without opening a single spreadsheet.

Time tracking

Start the timer.
Everything else follows.

Hit start when you begin work. Hit stop when you finish. Billmark logs the time against the right project and client — no tagging, no exporting, no reconciling at the end of the month.

  • Assign client and project before or after — it always lands in the right place
  • Add manual entries for time you forgot to track
  • Today's hours, this week's hours, this month's billable total — always visible
Timer
Running
02:17:43
Client Whitford Collective
Project Homepage redesign
Today 4h 39m
This week 18h 12m
Unbilled hours 31h 05m
Meridian Studio
hello@meridianstudio.co
INVOICE
Billed to
Whitford Collective
San Francisco, CA
Invoice No.
INV-0047
Due date
Aug 15, 2025
Description Hrs Rate Amount
Homepage wireframes 8.5 $145 $1,232.50
Design system components 12.0 $145 $1,740.00
Stakeholder review session 2.0 $145 $290.00
Client calls (3) 1.5 $145 $217.50
Subtotal $3,480.00
Sales tax (10%) $348.00
Total due $3,828.00
Line items pulled automatically from tracked hours

Invoicing

Professional invoices
in under a minute.

Select a client, pick a billing period, and Billmark pulls every logged hour into a clean, itemized invoice. Your rate, your tax, your branding — set it once and forget it.

  • Line items built from your actual time log — no re-entering data
  • Set hourly rates per client or project, not just one global rate
  • Export as PDF — looks like it came from a design studio, not a SaaS tool

How it works

From first minute to final payment in three steps.

1

Track as you work

Open Billmark, pick a client and project, and hit start. The timer runs in the background. When you finish a task, stop it. That's the whole workflow — no note-taking, no spreadsheet updates.

Takes under 10 seconds to log a session
2

Generate the invoice

At billing time, select the client and the date range. Billmark pulls every logged session, applies your rate, and builds a clean, itemized invoice. Review it, adjust if needed, and export as PDF.

No manual line items — every entry comes from your time log
3

Get paid. Stay organized.

Send the invoice, then track payment status in your Projects view. See which clients owe you, which are paid, and how much you've earned per project — all in one place.

Outstanding, paid, and draft invoices at a glance

Harvest and Toggl are built for managers. Billmark is built for the person doing the work.

Questions

Practical answers about what Billmark does and how it works.

01 Who is Billmark built for?

Independent freelancers — designers, developers, writers, consultants — who bill by the hour or project. If you work alone and need to track time and send invoices, Billmark is the right fit. If you need to manage a team's time across departments, it isn't.

02 Can I set different rates for different clients?

Yes. You can set a default hourly rate on your account and then override it per client or per project. Your invoice will calculate the total based on whatever rate applies to each session.

03 What does the invoice look like to my client?

A clean, professional document with your business name, the client's name, itemized line items from your time log, your rate, applicable tax, and the total due. It exports as a PDF — no Billmark branding in the document.

04 Can I track time on multiple projects at once?

The timer runs one session at a time — which is intentional. That said, you can freely switch between projects during the day, and add manual entries for any time you forgot to track with the timer.

05 Does Billmark process payments from my clients?

Billmark handles the time tracking and invoice generation side. You send the invoice via PDF or email and collect payment through whatever method you and your client agree on — bank transfer, check, or a payment processor of your choice.

06 Is my data private?

Your time logs and invoice data belong to you. Billmark does not share your client list, your rates, or your earnings with third parties. You can export or delete your data at any time.

Stop losing money to hours you forgot to bill.

Billmark is built for one person — you. Start the timer, build the invoice, send it. That's it.

Start tracking free Log in to your account