after:YYYY-MM-DD & before:YYYY-MM-DD work on Breeze, Google, & some others, e.g., - recent March Madness results; thread of examples, https://twitter.com/DotDo

after:YYYY-MM-DD & before:YYYY-MM-DD work on Breeze, Google, & some others, e.g., - recent March Madness results; thread of examples, https://twitter.com/DotDotJames/status/1506826439961858052 https://twitter.com/DotDotJames/status/1506826439961858052 - hot-off-the-press startup funding, https://twitter.com/DotDotJames/status/1504901028520640514 https://twitter.com/DotDotJames/status/1504901028520640514 - new free trip contest announcements w/ query breakdown, https://twitter.com/DotDotJames/status/1506443371828686848 https://twitter.com/DotDotJames/status/1506443371828686848 after: & before: cover many use cases, and can be used in any combo before X date, before:2022-01-01 range of X to Y dates, after:2022-01-01 before:2022-02-01 multiple ranges, easiest to split up queries since X date, after:2022-03-14 & per OP question, can be used with site, e.g., after:2020-12-31 before:2022-01-01 site:news.ycombinator.com intitle:search all posts w/ search in title during 2021 on HN https://breezethat.com/?q=after%3A2020-12-31+before%3A2022-01-01+site%3Anews.ycombinator.com+intitle%3Asearch https://breezethat.com/?q=after%3A2020-12-31+before%3A2022-0... or after:2020-12-31 before:2022-01-01 site:reddit.com intitle:russia intitle:ukraine all posts on Reddit during 2021 w/ Russia & Ukraine in title https://breezethat.com/?q=after%3A2020-12-31+before%3A2022-01-01+site%3Areddit.com+intitle%3Arussia+intitle%3Aukraine https://breezethat.com/?q=after%3A2020-12-31+before%3A2022-0... (all posts with search in title during 2021 on HN) there's also some more advanced techniques, post on that forthcoming