Feed Sifter is an almost painfully simple RSS filter that filters in by keyword. Or, in other words, it watches for the keywords you enter a… | Words, Text, Filters
GitHub - karl-sjogren/rss-filter: Application to filter rss feeds
How to Filter RSS Feeds!!!!!!!!!!!
How to filter, combine, and customize RSS feeds | Zapier
Html tag <img> in filters: how to create filter? - Tiny Tiny RSS - Tiny Tiny RSS: Community