Site123
A free website builder requiring no technical skills
- Also known as
- site123
Available worldwide · Popular in: US
What is Site123?
A free website builder that automatically designs responsive websites based on uploaded content, with no coding or design skills required. Includes free hosting and domain registration.
Site123 pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free. Custom domain available at $12.80/month (annual plan)
Free
FreeComplete website builder with hosting, editor, and subdomain
- Website builder
- Free hosting
- Website editor
- Custom subdomain
- SEO optimization
Add-ons
- Custom Domain$12.80/mo
What Site123 does
The capabilities that matter for website builders, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Template driven drag and drop canvas
- ✗
- Css grid flexbox developer controls
- -
- Dynamic CMS collections database
- -
- Integrated global CDN edge hosting
- -
- Automated free ssl certificate provisioning
- -
- On page seo metadata controls
- -
- Native lite ecommerce shopping cart
- -
- Clean html css export capabilities
- -
- Zapier make webhook integration
- -
- SOC2 type ii
- -
- ISO 27001
- -
- Pricing model
- -
Platform & deployment
Independently observed- Web
- Cloud / SaaS
Integrations (4)
Independently observed- Braintree
- 2Checkout
- Stripe
- Google Analytics
Site123 FAQ
Common questions about Site123, answered from independent, dated evidence.
What is Site123?
A free website builder that automatically designs responsive websites based on uploaded content, with no coding or design skills required. Includes free hosting and domain registration. It is indexed under Website Builders.
Source: https://www.site123.com
Is Site123 free?
Site123 offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.
Source: https://www.site123.com
What platforms does Site123 support?
We have confirmed browser-based access to Site123. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.
Source: https://www.site123.com
Can Site123 be self-hosted?
We have only confirmed a cloud / SaaS deployment for Site123, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.
Source: https://www.site123.com
What does Site123 integrate with?
We have confirmed 4 integrations for Site123, including Braintree, 2Checkout, Stripe and Google Analytics. This is what we could verify from public sources, so the vendor may support others we have not indexed.
Source: https://www.site123.com/pricing
What security certifications does Site123 have?
We have independently confirmed GDPR for Site123. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Site123 not holding them. Always confirm compliance directly before you rely on it.
Source: https://www.site123.com/privacy
Where is Site123 available?
Site123 is available worldwide. Its primary market is the United States.
Source: https://www.site123.com
Site123 alternatives
Other website builders we track, ranked by the same independent score.
- Elementormedium · 53%
- WeeblyA free website builder that enables entrepreneurs to create professional websites and online storeslow · 26%
- Hostinger Website BuilderWebsite builder combining visual design tools with AI assistance for quick site creation without codingmedium · 55%
- DudaAI-powered web builder that enables agencies and professionals to create and manage multiple client websites from a centralized dashboardmedium · 58%
- JimdoWebsite builder and online store platform for small businesseslow · 23%
Compare Site123
Side by side against other website builders, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Site123, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Pricing transparency | 80 | 0.08 | 6.7 | ✓ |
| Price level | 100 | 0.05 | 5.2 | ✓ |
| Integrations | 20 | 0.04 | 0.8 | ✓ |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.05 | 0.0 | - |
| Security posture | 5 | 0.07 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 7 items | mediumsource · 2026-09-10 · 60% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | None | mediumsource · 2026-09-29 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 4 | mediumsource · 2026-08-19 · 60% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | mediumsource · 2026-09-29 · 50% |
Pricing
Security
| Attribute | Value | Evidence |
|---|---|---|
| Gdpr | Yes | highsource · 2026-08-19 · 75% |
Is Site123 the right choice for you?
Tell us the job, the constraints and what you weigh most, and we will rank Site123 against the rest of the website builders we index, using the same dated evidence weighted your way.
Free to run, no account needed to start. How the evaluation works
Is this your product?
This profile was built from public sources without asking you. You can take the badge below and use it anywhere, and you can claim the profile to correct anything we got wrong. Both are free, and neither moves Site123 up or down: nobody can buy rank here, including you.
Take the badge
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[](https://www.vioscale.ai/software/site123)Claim the profile
Verify you control the domain, then point us at the pages that state the facts about Site123 and add your own description and media. Free, and it does not change the score.
- Correct anything wrong, with evidence
- Point our crawler at the pages that matter
- Write your own description and add media
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