Gigzum is freelance business software that replaces your CRM, proposal tool, invoice app and project tracker with a single file that opens in any browser. Pay once, own it forever, and keep every client record on your own device.
Instant download · 30 day refund · Free updates for life
Most freelancers end up paying for a separate CRM, an invoicing app, a proposal tool and a project tracker. Individually each looks affordable. Together they quietly become one of the largest fixed costs in a freelance business, and the bill arrives every single month whether you had a busy quarter or a quiet one.
| What you need | Typical subscription stack | Gigzum |
|---|---|---|
| Client CRM and lead tracking | $12–19 / month | Included |
| Proposals with PDF export | $13–29 / month | Included |
| Invoicing with tax and payment tracking | $10–20 / month | Included |
| Project pipeline board | $8–12 / month | Included |
| Income and revenue dashboard | A spreadsheet you never update | Included |
| Your client data on someone else's server | Always | Never |
| Total cost over one year | $500–950, every year | $29, once |
Everything a working freelancer needs to find clients, quote work, get paid and understand their own numbers, without a single monthly bill.
Track every client, lead and contact from first enquiry to signed deal. Notes, tags and follow up reminders sit alongside each record so nothing goes cold.
Write proposals that actually close, starting from a professional structure covering scope, deliverables, timeline and terms, then export a clean, watermark free PDF in one click.
Auto numbered invoices with your own tax name and rate, discounts, any currency, and automatic overdue detection. Add your UPI ID, PayPal link or bank details so clients pay you directly.
A drag and drop kanban board that moves work from lead to delivered. See each project's value, client and deadline in one glance instead of hunting through chat threads.
Monthly, quarterly and yearly income, outstanding payments, pipeline value and top clients, with a twelve month revenue chart that updates itself as you invoice.
Your entire business exports to one small file you control. Restore it on any device, any browser, any time, and hand clean CSV exports to your accountant at year end.
There is no installation, no account creation and no onboarding call. Gigzum is a file, and files just open.
A single payment of $29 through Gumroad. No card stored for renewals, because there are no renewals.
You get a ZIP containing all six editions immediately after payment, plus a permanent redownload link.
Double click the edition that matches your work. It opens in Chrome, Safari, Firefox or Edge on any operating system.
Add a client, build a proposal, send an invoice. Everything saves automatically to your own device as you type.
Most freelance software stores your client list, your rates and your income on a company server you have no control over. Gigzum makes zero network requests, enforced by a strict Content Security Policy baked into the file itself. There is no server to breach, no account to leak and no analytics watching you work. Turn off your Wi-Fi entirely and every feature still works exactly the same.
If you send your own invoices and chase your own payments, Gigzum was designed around your day.
Running everything yourself and tired of four separate logins and four separate monthly charges.
Fewer clients, larger retainers, and a real need for clean proposals and professional invoices.
Small enough that enterprise CRM pricing makes no sense, serious enough to need a real pipeline.
Working under NDAs or with sensitive client information that should never sit on a third party server.
Every purchase includes all six editions. Each one ships with pipeline stages, proposal templates and service presets written for that specific kind of freelance work, and the base Freelancer OS is always included.
The general edition, suited to any independent professional.
Concept, review and delivery stages with design ready proposal terms.
Spec, sprints and shipped, with milestone based payment terms.
Draft, review and published, with messaging first templates.
Cut, review and final export, with revision round protection.
Calendar, production and reporting, with retainer terms built in.
Secure checkout via Gumroad · Instant download
Yes. Gigzum is a single payment of $29. There is no subscription, no renewal, no per client pricing and no feature paywall inside the product. You own the files permanently, and updates are delivered free through your original download link.
All data is stored in your own browser's local storage, on your own device. Gigzum makes zero network requests, enforced by a Content Security Policy inside the file rather than merely promised in a privacy page. There is no server, no account and no cloud sync, so your client list, your rates and your income never leave your computer.
Yes. You name your own tax, whether that is GST, VAT, Sales Tax or something specific to your country, set your own rate, and choose your currency including the Indian Rupee. Invoices are auto numbered and export to PDF, and you add your own UPI ID or bank details so clients pay you directly with nothing sitting between you and your money.
Yes. Gigzum is a single HTML file that runs entirely in your browser. You can switch off Wi-Fi completely and every feature still works, including creating clients, building proposals, generating invoices and exporting PDFs.
The moment your payment clears, Gumroad gives you a download containing all six editions, and emails you a permanent link. Open any of the files in Chrome, Safari, Firefox or Edge, on Mac, Windows, Linux, Android or iOS, and start working. There is no installation and no signup.
Every invoice includes a "How to pay" section where you enter your own UPI ID, PayPal link, bank details or Stripe payment link. Clients pay you directly. Gigzum never processes, holds or touches your money, which also means there is no payment compliance for you to worry about.
Export a backup at any time from Settings. It is one small file containing your entire business, and restoring it on a new device takes a single click. Backing up weekly to your own cloud drive is the recommended habit.
Yes. The file opens in mobile browsers as well, so you can check your pipeline or send an invoice from your phone. Because data is stored per device, use the backup and restore feature to move a copy of your business between your laptop and your phone.
30 days, no questions asked, handled directly through Gumroad. If Gigzum is not right for how you work, you get your money back.
One payment. Six editions. Every client record staying exactly where you put it.
Get Gigzum — $39 $29Instant download · 30 day money back guarantee · Free updates for life