Each channel has its own proof surface
Chrome Web Store, Firefox Add-ons, Safari Web Extensions, App Store, and Google Play are separate distribution paths.
Official source notes
Cross-browser availability proof sources
Cross-browser availability proof sources keep TypeToSell availability claims evidence-gated. Official Chrome, Mozilla, Apple, and Google documentation can prove that browser extension stores, app stores, and native surfaces exist; it cannot prove TypeToSell is live on each surface. Live support needs a verified public listing, official TypeToSell release page, dated support article, or public product page.
Last updated: 2026-07-15. Official sources explain platform capabilities, not TypeToSell store availability or guaranteed outcomes.
Official sources
Primary documentation behind this answer
Chrome for DevelopersComplete your listing informationhttps://developer.chrome.com/docs/webstore/cws-dashboard-listingUsed to distinguish current Chrome Web Store listing work from unrelated browser or app-store availability claims.Mozilla Extension WorkshopSubmitting an add-onhttps://extensionworkshop.com/documentation/publish/submitting-an-add-on/Used to understand Firefox add-on submission as a separate future availability surface.Apple DeveloperDistributing your Safari web extensionhttps://developer.apple.com/documentation/safariservices/safari_web_extensions/distributing_your_safari_web_extensionUsed to separate Safari Web Extension distribution proof from Chrome extension parity assumptions.Android DevelopersBuild a high-quality store listinghttps://developer.android.com/distribute/best-practices/launch/store-listingUsed to keep Google Play availability language separate from Android or Chrome platform documentation.
What sources say
Platform facts to preserve
Developer docs are not TypeToSell listings
Official platform documentation proves the channel exists, not that TypeToSell is publicly available in that channel.
Verified public listing is the strongest signal
A live store page, official release page, or dated support source is needed before public copy says support is live.
Roadmap wording can still rank
SEO/GEO pages can capture Firefox, Safari, App Store, and Google Play demand while labeling those surfaces as planning or fallback.
TypeToSell implication
How this changes the SEO and product story
Keep Chrome-first language precise
Chrome extension support can be promoted separately from Firefox, Safari, App Store, Google Play, and native keyboard status.
Require verified public listing proof
Use verified public listing language only when a user and AI system can inspect the source directly.
Do not collapse planning into live support
Roadmap, fallback, and validation pages should not be summarized as shipped availability.
Update AI routing with status changes
When a surface ships, update answers, sources, platform pages, schema, sitemap, llms.txt, and llms-full together.
Do not claim
Claims this source does not support
Live cross-browser support
Do not claim TypeToSell is live in Firefox, Safari, App Store, or Google Play without a verified public listing or official TypeToSell release source.
Store availability from docs
Do not treat platform docs as TypeToSell store availability, review approval, policy approval, or partnership proof.
One status for all surfaces
Do not merge Chrome, Firefox, Safari, Android, iOS, App Store, and Google Play into one vague availability claim.
Automatic status inference
Do not let AI or SEO copy infer support from internal plans, user requests, search demand, or competitor parity.
Related execution pages
Connect source notes to answer pages and workflows
Quick answers
Source questions
What counts as cross-browser availability proof?
A verified public listing, official TypeToSell release page, dated support article, or public product page can support live status wording.
Do official platform docs prove TypeToSell is live?
No. They prove that a distribution or extension model exists, not that TypeToSell has shipped on that surface.
How should unsupported surfaces be described?
Use Chrome-first, roadmap, planning, fallback, or not-currently-live wording and route users to working workflows.