Enhance Your Firefox with OpenLink Sniffer

OpenLink Structured Data Sniffer is a robust Firefox extension designed to enhance the browsing experience by facilitating the discovery and handling of structured metadata. It supports various formats including POSH, JSON-LD, Microdata, RDF-Turtle, and RDFa, allowing users to easily access and interact with embedded data within HTML documents. The extension also accommodates content types beyond HTML, enabling seamless rendering of JSON-LD and RDF-Turtle documents.

In addition to metadata discovery, OpenLink Structured Data Sniffer includes a Web Service Console that simplifies RESTful interactions and enhances security by allowing identity toggling over TLS connections. Users can efficiently export content to RDF-Turtle or JSON-LD formatted clipboards, visualize data in CSV and JSON formats, and save structured data directly to SPARQL-accessible Knowledge Graphs. The extension also features SuperLinks, which connect terms in documents to their descriptions in Knowledge Graphs with a single click.

 0/1

App specs

  • License

    Subscription

  • Version

    3.4.27

  • Latest update

  • Platform

    firefox

  • Size

    2.53 MB

  • Developer

Program available in other languages



User reviews about OpenLink Structured Data Sniffer

Have you tried OpenLink Structured Data Sniffer? Be the first to leave your opinion!

Top extensions for Mozilla Firefox

Top downloads Social networking for Firefox

Top downloads Social networking for Firefox

Top downloads Social networking for Firefox

Related topics about OpenLink Structured Data Sniffer

You may also like

Explore Apps

Latest articles

Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
Softonic
Your review for OpenLink Structured Data Sniffer
Softonic

Is OpenLink Structured Data Sniffer safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

    VirusTotal logo

Scan Info

Last scan
Monday, November 3, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
3.4.27.xpi
SHA256
2820efb3671bcf6e203088c0f01e17c1f3f39dc92d6b6b56a338070f19d8aead
SHA1
aa793fa0e85c8f85a59d38b515ba386c7e69221f

Softonic security commitment

OpenLink Structured Data Sniffer has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.