Scrapeman
Docs: Response Viewer

Content detection

Scrapeman auto-detects the response content type: JSON, HTML, XML, image, PDF, text, or binary.

View modes per content type

Content type Available modes
JSON Raw, Pretty (formatted), Tree (collapsible with JSONPath copy)
HTML Raw, Pretty, Preview (sandboxed iframe)
XML Raw, Pretty
Image Raw (hex), Preview (rendered)
PDF Raw, Preview (Chromium PDF viewer)
Text / binary Raw

Lazy parsing: the default view is Raw. JSON.parse and tree rendering only happen when you switch to Pretty or Tree view.

Response body search

Search within the response body with highlight, previous/next navigation. The search persists across sends and auto-re-runs when a new response arrives.

Metrics

Every response shows: HTTP status, TTFB (time to first byte), download time, body size, and protocol (HTTP/1.1 or h2).