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Open source · Self-hosted · GDPR-compliant

Test with real data.
Without the GDPR nightmare.

Clone your production database to dev and test environments – with automatic anonymization, schema versioning, and full audit trails.

Even when your test environment is 3 versions behind production.

Free for 60 days No credit card ever GDPR-compliant Open source

The reality without Clonio

Your team right now

Sound familiar? You're not alone in this struggle.

Real customer data in test

Your QA team needs realistic data to test properly. But copying production means exposing real customer emails, addresses, and payment info in unprotected environments. One compliance audit away from a €20M GDPR fine and a career-ending headline.

Manual copying nightmares

Export. Sanitize. Import. Repeat every sprint. Schema mismatches break everything. Your developers waste days debugging test data instead of shipping features your customers actually want. And you still can't be sure all PII is gone.

No audit trail

Who copied what data? When? Which anonymization rules were applied? Zero visibility means zero compliance proof. When the auditor asks, you have no answers — and you're the one explaining to your CEO why the company faces regulatory penalties.

These problems don't have to be your reality.

See how Clonio solves this

Meet Clonio: Your database cloning co-pilot

Clonio automatically copies your production database to test and dev environments – with configurable anonymization, schema-version handling, and cryptographically signed audit logs. Running inside your infrastructure. All in one click.

No more manual exports. No more compliance anxiety. No more schema mismatches. Just production-realistic test data that's safe to use.

Before & After

How Clonio changes your workflow

WITHOUT CLONIO
  1. Export production dump manually (risky, slow)
  2. Write custom anonymization scripts
  3. Try to import to test (schema breaks)
  4. Debug mismatches for hours
  5. Cross fingers you caught all PII
Time: Days
Risk: High
Developer happiness: Low
WITH CLONIO
  1. Configure transformation rules (once)
  2. Click "Clone" or trigger via API
  3. Done. ✓
Time: Minutes
Risk: Zero
Developer happiness: High

From days of manual work to minutes of automation.

Core capabilities

Three pillars of safe database cloning

Privacy First

Four transformation types for every column. Choose what fits your data:

  • Keep original – for non-sensitive reference data
  • Static value – replace all with a fixed test value
  • Random value – generate realistic but fake data
  • Format-preserving – keep structure (valid IBANs, emails) but anonymize content

Built-in GDPR compliance. No PII leaves your infrastructure unprotected.

Schema-Aware Cloning

Your test database is 3 versions behind production? No problem.

Clonio handles schema differences automatically:

  • Columns added, removed, or renamed? Handled.
  • Tables restructured? No issue.
  • Different database versions? Works seamlessly.

Clone confidently, even when your environments are out of sync.

Full Auditability

Every clone operation is logged and cryptographically signed:

  • Who triggered the clone
  • Which transformations were applied
  • Exact timestamp and target environment
  • Tamper-proof audit trail

Audit-ready reports for compliance teams. Zero manual documentation needed.

Built for DevOps

Built for DevOps workflows

Clonio fits into your existing toolchain. Trigger clones however you work.

Manual or automated

Schedule clones with cron-style timing or trigger on-demand when you need fresh data.

Trigger via API

Start a cloning run with a single API call. Integrate it into any workflow, script, or pipeline.

Event-driven triggers

Connect to GitLab CI, GitHub Actions, Jenkins, or any webhook-compatible system. Deploy to prod → auto-clone to test.

One call to clone

Trigger a cloning run with curl or wget. Drop it into any pipeline step, cron job, or shell script — no special tooling needed.

Integrates with your favorite tools

GitLab CI GitHub Actions Jenkins CircleCI BitBucket Azure DevOps
terminal
# Trigger via API within your internal firewall boundaries
curl -X POST https://<your-clonio-instance>/api/trigger/5f23fcede47385479ab59ca4e5d5de978911658fcd677480dce13076fe40f75c
# The `5f23fc...75c` is a hash for the exact cloning you want to execute
Or it gets triggered manually or on a schedule.

Security & compliance

Your data never leaves your control

GDPR

GDPR-compliant by design

No PII leaves your infrastructure unprotected. Transformation rules ensure compliance at the data level.

Audit

Cryptographically signed audit logs

Tamper-proof compliance trail. Every action is logged, signed, and verifiable.

Infrastructure

Deploy on your infrastructure

Self-hosted only — by design. Your data never leaves your servers. Stays behind your firewalls, inside your audits, zero third-party risk.

Security

Battle-tested security

Industry-standard encryption, role-based access control, and secure credential management.

✓ No data leaves your network ✓ Cryptographically signed audit logs ✓ GDPR-compliant by design ✓ Open source — inspect every line

Fair pricing, transparent model

Free forever for the community. Fair pricing for commerce.

2026 Early Adopter Pricing — our promise to all current customers for the whole year
Free Forever

Community

Individuals, hobby projects, NGOs & open source

€0 / forever

No credit card. No license required. Ever.

  • Unlimited database clones
  • All anonymization types
  • Full audit trail & GDPR compliance
  • REST API & webhooks
  • Open source — inspect every line
  • Self-hosted in your infrastructure
  • Non-commercial use only
Start Compliant Cloning

Be responsible for compliant data

Most Popular
SMB Commercial

Business

Commercial use · up to €1M net annual revenue

€39 / month
€59 / month 2026 Launch Price

€468 / year · billed annually in advance

  • Unlimited database clones
  • All anonymization types
  • Full audit trail & GDPR compliance
  • Schema-aware cloning
  • REST API & webhooks
  • Priority email support
  • Fair use license · funds ongoing development
Start Compliant Cloning

60-day implementation period · then billed yearly

Enterprise

Scale

Commercial use · above €1M net annual revenue

€99 / month
€199 / month 2026 Launch Price

€1188 / year · billed annually in advance

  • Everything in Business
  • Unlimited databases & environments
  • Full audit trail & compliance reports
  • AI-friendly docs & markdown export
  • Priority support & onboarding
  • Fair use license · funds ongoing development
Start Compliant Cloning

60-day implementation period · then billed yearly

All prices are net. According to § 19 UStG no VAT is charged — small business regulation, Germany.

Self-hosted only — by design, not by accident

Clonio needs access to your production database to do its job. That means it must live inside your infrastructure — behind your firewalls, compliant with your audits, and following your data governance rules. We can't guarantee those requirements from the outside, so we don't try. Keep Clonio behind your firewalls and you stay in full control. Your data never leaves your environment.

60 days to integrate — no payment required upfront

This is not a "try before you buy" trial. You can deploy Clonio and run it in your environment for 60 full days without any payment. At day 61, commercial users are required to obtain a license. Revenue determines which tier applies — simple and transparent. Free for non-commercial use, always.

GDPR Compliant
Open Source
AI-Friendly Docs
Behind Your Firewalls
Self-hosted · Open source · GDPR-compliant

Stop guessing.
Clone with confidence.

Deploy Clonio behind your firewalls. Connect your databases. Run your first compliant clone in minutes — free for 60 days, free forever for non-commercial use.

trigger a clone from anywhere

# one POST call is all it takes

curl --request POST \

"https://<your-clonio-instance>/api/trigger/<token>"

Free for 60 days No credit card ever Open source Stays behind your firewalls Free forever for non-commercial use

Frequently asked questions

How does Clonio handle schema differences between environments?

Clonio automatically detects and adapts to schema differences. If your test database has added, removed, or renamed columns compared to production, Clonio intelligently maps the data. You define transformation rules once, and they work across different schema versions.

Which databases does Clonio support?

Clonio currently supports PostgreSQL, MySQL, MariaDB, and Microsoft SQL Server. Need Oracle or MongoDB? Leave us a feature request – we prioritize development based on customer demand and can provide custom solutions for enterprise clients.

Is my data secure during the cloning process?

Absolutely. Clonio runs entirely within your infrastructure. Your data never leaves your environment — there is no external cloud service involved. All data transfer happens between your own databases, and anonymization is applied in-flight before data reaches the target. This is precisely why Clonio is self-hosted only.

What happens after the 60-day implementation period?

Clonio gives you 60 days to integrate it into your infrastructure — no payment required. This is not a trial: you get full access to all features from day one. After day 60, commercial users are asked to obtain a license based on their annual net revenue. Free forever for individuals, hobby projects, NGOs, and open source. Revenue determines your tier, simple and transparent.

This is a fair use license. We trust you. If you are using Clonio in a commercial product or workflow, we genuinely hope you will reach out and let us know — not because we will chase you down, but because it helps us understand how Clonio is being used and keeps the project alive. Every license fee goes directly into ongoing development: new database drivers, better anonymization, improved tooling.

And if you just love what we are building — even as an individual — you can support us through GitHub Sponsors. Any amount is welcome and deeply appreciated. It is the most direct way to say "keep going."

Why is Clonio self-hosted only?

To clone your production database, Clonio needs a direct connection to it. Your production database must comply with your company's security audits, data governance policies, and GDPR requirements. These constraints cannot be guaranteed by an external cloud service — and we don't want to pretend otherwise. By running Clonio inside your own infrastructure, behind your firewalls, you stay in full control. Your data never travels outside your environment.

Can I automate cloning in my CI/CD pipeline?

Yes. You can trigger a cloning run with a single API call — a plain curl or wget is all it takes. Drop it into any GitLab CI, GitHub Actions, Jenkins, or any other pipeline step. Schedule it via cron, or wire it up to a webhook. No special tooling required. See the docs for more information.

Do you offer support?

All plans include email support within an appropriate amount of time. We're friendly and supportive — reach out anytime during your integration and beyond.

What if I need help setting up transformation rules?

We provide detailed documentation and examples for common use cases — all packed inside Clonio itself and available as markdown, so AI-driven workflows can consume it directly. For complex scenarios, we offer onboarding sessions on request.