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Aether Doc

About Aether Doc

Refined paperwork,
made effortless.

Aether Doc is a small, focused suite of free browser-based tools that help freelancers, consultants, agencies, and small businesses produce client-ready documents and invoices — without bloated software, accounts, or monthly fees. Everything runs entirely in your browser, which means your data never leaves your device.

Our mission

Most document software is overbuilt. It asks you to sign up, upload sensitive files to a server, navigate cluttered interfaces, and pay a subscription for features you'll never use. We believe modern professionals deserve better. Aether Doc strips the experience down to what matters: a quiet workspace, beautiful typography, and a pristine PDF at the end.

Every tool in the suite shares the same philosophy — minimal, private, instant.

Our Products

What you can build with Aether Doc

AetherSign

A browser-based document formatter for crafting elegant, executive-grade PDFs — letters, proposals, contracts, memos, statements of work, and more.

How to use it

  1. 1. Open AetherSign in your browser.
  2. 2. Choose a template style that fits your tone.
  3. 3. Type or paste your content into the editor.
  4. 4. Preview the live, formatted document.
  5. 5. Export a print-ready PDF in one click.
Try AetherSign

AetherInvoice

A free invoice generator for freelancers and small businesses. Add your logo, line items, tax, and payment terms — then export a professional PDF ready to send to clients.

How to use it

  1. 1. Open AetherInvoice in your browser.
  2. 2. Upload your logo (it appears top-left on the invoice).
  3. 3. Fill in sender, client, dates, and line items.
  4. 4. Set a tax rate — totals calculate automatically.
  5. 5. Download a polished A4 PDF and send it off.
Try AetherInvoice

Why Aether Doc

Built around three quiet principles

Private by design

Your documents are generated entirely in your browser. We never upload, store, or see your content. No account is required to use any tool.

Beautifully crafted

Typography, spacing, and color are tuned for serious work. Each export looks like it came from a design studio — not a templating engine.

Instantly accessible

No installs, no signup walls, no subscriptions. Open the site, do the work, export the PDF. Free forever for individual use.

Who Aether Doc is for

Aether Doc is built for people who care about how their work is presented:

  • • Freelance designers, developers, writers, and consultants invoicing clients.
  • • Small agencies preparing proposals and statements of work.
  • • Founders and operators sending offer letters, memos, and contracts.
  • • Anyone who needs a clean PDF without opening a word processor.

FAQ

Common questions

Is Aether Doc free?

Yes. Both AetherSign and AetherInvoice are free to use without an account. We may add optional paid features in the future, but the core tools will remain free.

Where are my documents stored?

Nowhere but on your device. Documents are generated in your browser using JavaScript, and PDFs are downloaded directly. We never receive a copy of your content.

Can I use Aether Doc invoices for my business?

Yes. The invoices are professionally formatted and suitable for client billing. Always check local tax and invoicing requirements in your jurisdiction.

Do I need to install anything?

No. Aether Doc runs in any modern web browser on desktop or laptop. There is nothing to install or update.

How do I contact you?

For questions, feedback, or partnership inquiries, reach out via the homepage or our published contact channels.

Ready to create something refined?

Pick a tool and have a polished PDF in your hands in under a minute.

Open AetherSign Open AetherInvoice