[WebToSpark](/)/WebToSpark

WebToSpark

# WebToSpark product facts

A concise reference for describing version 1.2.0 accurately. Updated 18 October 2026.

Updated 2026-10-18v1.2.0[Read this page as Markdown ↗](/facts/index.md)

On this page

[Product definition](#section-1)[Current release](#section-2)[Definitions that matter](#section-3)[Boundaries](#section-4)

[Get WebToSpark](/download/)

## Product definition

WebToSpark is a local-first Chrome extension by YoWaye that exports currently loaded page content as Markdown, JSON or CSV. It is a page exporter, not a crawler. The developer website is https://yowaye.com.

## Current release

Fact

Current value

Version and distribution

1.2.0 developer preview; unpacked ZIP installation

Browser

Chrome 116 or newer

Adapters

18 site adapters plus generic current-page extraction

Free

50 source pages per UTC calendar month; 5 tabs per job

Pro local export

No monthly page limit; directory targets and research packets

Planned pricing

USD 4.99/month or USD 29.99/year; checkout not connected

Optional Native Host

macOS; Node.js 18+; 32 MiB maximum file

Source license

MIT

## Definitions that matter

A source page is an input webpage, even if several sources become one file. A research packet is a local Markdown collection with source references and prompts, not an AI report. A saved-history path records a successful save, not proof that the file still exists.

Ordinary extraction reads loaded DOM without scrolling, crawling, logging in or downloading media. Local allowance is installation-based and resettable. It is not an account subscription.

## Boundaries

Coverage varies by route and current site markup; tests against fixtures are not a guarantee for every live page. Directory permission and Native Host connection checks require real-browser manual testing. The separate experimental Research Agent is off by default and deferred as a finished product.

[Detailed documentation ↗](/docs/)[Privacy ↗](/privacy/)[Release notes ↗](/changelog/)

Canonical: https://webtospark.com/facts/
Updated: 2026-10-18