add new search engines to Firefox that are trade-free and remove the ones that are not

Files Search Engines

General Search Engines

Images Search Engines

IT Search Engines

Map Search Engines

Music Search Engines

News Search Engines

Science Search Engines

Social Media Search Engines

Videos Search Engines

Add the list here:

peekier - A new way to search the web. The most privacy-oriented search engine.

Searx space - 108 online instances

Ecosia - the search engine that plants trees

Swisscows - the alternative, data secure search engine

MetaGer - Privacy Protected Search & Find. Search safely while having your privacy respected. The digital knowledge of the world must be freely accessible without paternalism and abide by states or corporations.

Mojeek - Independent, alternative, and unbiased search results with no user tracking

Gibiru - Protecting your privacy since 2009

Qwant - a search engine that respects your privacy and eases discovering and sharing via a social approach

Self-Hosted Search Engines

Ambar - Document Search Engine: OCR, Store & Search. (Nodejs/Python Source Code under MIT license)

Gigablast - open source search engine. (C++ Source Code under Apache-2.0 license)

MeiliSearch - Ultra relevant, instant and typo-tolerant full-text search API. (Rust Source Code under MIT license)

Searx - Privacy-respecting, hackable metasearch engine. (Python Source Code under AGPL-3.0 license)

sist2 - Lightning-fast file system indexer and search tool. (C Source Code under GPL-3.0 license)

Yacy - Peer based, decentralized search engine server. (Java Source Code under GPL-2.0 license)

IPFS Search - Searching the Universe since 2016. (Source Code)

Self-Hosted Peer-to-peer Filesharing

Magnetico - Magnetico is the first autonomous (self-hosted) BitTorrent DHT search engine suite that is designed for end-users. (Python Source Code under AGPL-3.0 license)

Magnetissimo - Search engine that indexes all popular torrent sites. (Elixir Source Code under MIT license)

Torrents.csv - A self-hostable torrent search engine. (Rust Source Code under GPL-3.0 license)

Self-Hosted Video Streaming

Rapidbay - Self-hosted torrent videostreaming service/torrent client that allows searching and playing videos from torrents in the browser or from a Chromecast/AppleTV/Smart TV. (Python/Docker Source Code under MIT license)

CouchPotato - CouchPotato is an automatic Video Library Manager for Movies. Automatic torrent/nzb searching, downloading, and processing at the qualities you want. (Python Source Code under GPL-3.0 license)