WEB TO APP CONVERTER
Web to App Converter — SaasToStore Turns Any Web App Into a Native Install
Most converters stop at generating a WebView shell. SaasToStore goes further: PWA analysis, AI-generated store assets, keystore management, multi-store publishing, and desktop builds — all in one pipeline.
What SaasToStore converts
The full conversion pipeline
- 01ANALYZE
Scan your web app: manifest, service worker, icons, HTTPS, PWA score
- 02SELECT
Auto-select build type: V1 TWA (full PWA) or V2 Capacitor (any HTTPS URL)
- 03GENERATE
AI generates 512×512 icon, feature graphic, screenshots, store copy
- 04BUILD
Bubblewrap or Capacitor compiles your signed .aab. Tauri for Desktop (3 OS).
- 05DELIVER
Signed .aab + .apk (Android), .msi + .dmg + .AppImage (Desktop) by email
- 06PUBLISH
One-click to Google Play, Amazon, Samsung, Microsoft Store via API
What a real converter must include
- Signed .aab — not just a WebView, a properly signed Android App Bundle
- Capacitor mode — works without service worker (Bubble, Webflow, any URL)
- AI assets — icon, feature graphic, screenshots auto-generated
- Digital Asset Links — configured automatically for Play Store
- Keystore backup — encrypted, reusable for all future updates
- Multi-store — one build → Google Play, Amazon, Samsung, Microsoft, GitHub
- Desktop — Windows + macOS + Linux from the same URL
Frequently asked questions
What makes a good web to app converter?+
A real converter produces a signed .aab (not just a WebView), handles Digital Asset Links automatically, supports sites without a service worker, generates store assets, and delivers a binary that passes Google Play review first-try.
Does SaasToStore work with web apps that don't have a manifest?+
Yes. Our V2 Capacitor build wraps any HTTPS URL into a native Android app — manifest, service worker, and PWA compliance are optional. If your site has them, we use the faster TWA build. If not, Capacitor handles it.
Can the converter produce both Android and Desktop apps from the same URL?+
Yes. The LAUNCH plan converts one URL to Android (signed .aab + .apk) and Desktop (Windows .msi + macOS .dmg + Linux .AppImage) simultaneously. All from a single URL, in one purchase.
How does keystore management work?+
We generate a unique 2048-bit RSA keystore for your project on first build. It's encrypted and stored securely — and sent to you by email as a backup. Every future update uses the same keystore. This is critical: Google Play rejects updates signed with a different key.
Is there a subscription, or can I pay once?+
SaasToStore offers both. MAKER Mobile (9€), LAUNCH (from 15€), and PACK UPDATES (49€) are one-time purchases. PRO is 79€/month for 35 builds/month. Free first build — no credit card required.
Ready to ship?
Paste your URL. We handle the build. You publish to the store.
Try it free