5 items
Open structured developer data locally in your browser. Blobster helps developers inspect structured data locally in the browser. Open a file, paste text, enter a URL or use browser entry points to turn raw developer data into readable views. Blobster provides tree, table, raw and preview modes so you can search, edit, copy, redact and export information without sending document contents to a server. It is built for day-to-day debugging of API responses, config files, logs, tables, tokens, HTTP archives and API specs. Blobster keeps the workflow local: no account, no telemetry, no cloud formatter and no public paste URL. Features include local file opening, paste and URL import, raw-page opening, structured search, editable values, copy actions, redacted copy and compact previews for common developer artifacts. Blobster is intended for developers, support engineers, API teams, DevOps engineers and security-conscious users who need a safer alternative to public formatter websites.
Jul 29, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.