Pricing
Pricing
Viewing and converting stays free, no signup, unlimited. A Pro plan for confidential drawings and business use is available.
Free
Available$0no signup
On the free tier, uploads are used to improve the service and develop AI models. See how we handle your data.
- View & convert JWW, JWC, DWG, DXF, SFC, P21, DGN, DWF, MI
- Unlimited conversions and downloads — no daily caps
- No account, no installation
- On-screen conversion loss report
- Files up to 10MB
Day pass
Available¥480/24 hours (tax incl., one-time)
For “just this one big file” days. One-time payment — no subscription, no auto-renewal.
- All Pro features for 24 hours
- Large files (up to 100MB) and batch multi-select
- Your drawings are never used for AI training
- No account needed — use it right after payment
Pro
Available¥980/month (tax incl., beta price)
Regular price is ¥1,480/month — the early-bird beta price applies now. Annual billing is ¥14,800 (10 months at the regular monthly rate), but monthly billing at ¥980 costs less during the beta. Single-month use welcome — cancel anytime.
- Your drawings are never used for AI training
- One-click immediate deletion after conversion
- Batch conversion (up to 200 files at once)
- Large files (up to 100MB)
- Priority email support
For internal reporting and acceptance workflows, Pro can also export deletion and conversion records as PDFs.
Subscribe to ProAll prices include Japanese consumption tax.
On-premises
On-premises edition (for organizations)
An annual license to run zumen-gate on your own server (Docker), for organizations that cannot send drawings outside the company. Everyone uses it from a browser — no per-PC installs or license juggling. Drawings never reach our servers and are never used for AI training.
On-prem Standard
By quote¥198,000/year and up (tax incl., per site)
Up to ¥300,000/year depending on scale (users per site, servers). Quotes and invoice billing available.
- One site, unlimited concurrent users
- All supported formats, batch conversion, loss reports
- Drawings stay in-house — never used for AI training
- Updates and email support for the year
On-prem Enterprise
By quote¥1,000,000/year and up (tax incl.)
For organizations with system-integration or audit requirements. Quoted individually after a requirements call.
- Everything in Standard
- API and MCP server for internal integrations
- Audit log of conversions and deletions
- Priority fixes for files that fail to open, onboarding support
Requirements: a Linux server running Docker Compose, or Docker Desktop. Same formats and outputs as the cloud service. After you get in touch, we confirm requirements and send a quote and an evaluation environment.
FAQ
Pricing FAQ
Will the free tier stay free?
Yes. Viewing and converting will remain free and unlimited. The free tier is funded by using uploaded drawings to improve the service and train our AI models; Pro is the option for those who want to opt out of training use.
Can I use Pro right away?
Yes — Pro is available now. Sign in with just your email address and upgrade instantly by credit card. During the beta, the early-bird price of ¥980/month applies.
I only need it once — do I have to subscribe?
No. The one-time day pass (24 hours, ¥480) works without an account: pay by card and use it immediately. The timer starts the first time you use it, so you can buy ahead. For regular use, the monthly plan is better value.
Can I subscribe for just one month?
Yes. During the beta, Pro is ¥980/month and you can cancel anytime. Annual billing is ¥14,800 (equivalent to 10 months at the regular ¥1,480/month rate), but monthly billing costs less during the beta.
What payment methods will be supported?
Credit card payments via Stripe. The on-premises edition for organizations is billed by quote and invoice (bank transfer).
How is the on-premises edition delivered?
As a Docker image plus a license key that runs on your own server, so no drawings are sent to us. Get in touch first: we confirm your requirements, then send a quote and an evaluation environment.