The Instagram Algorithm Encyclopedia

Topics · Surface

Search

Contents
  1. How Search finds and ranks results
    1. From search terms to matching accounts and content
    2. Matching, personalization and final ordering
  2. Controls for interests and search history
  3. What creators can influence
  4. Eligibility and safeguards in Search
  5. How it has changed
  6. What you can do
  7. See also
  8. References

Search is Instagram’s tool for finding accounts, photos, videos, hashtags, audio and places using keywords.1 It gathers eligible matches, scores them by content type, the apparent purpose of the search and the searcher’s interactions, then filters them for relevance, policy concerns and duplicates before ordering them by score.2 People can adjust inferred interests through to shape the Search tab and review or remove past searches through Recent searches in Your Activity.34 For creators seeking to be found, Mosseri advised in March 2025 that display names and bios explain who they are, noting that keywords about their industry or work can help with search.5 In September 2026, Instagram for Creators advertised appearing ahead in search results through optimized search as a benefit of Meta One plans.6

How Search finds and ranks results

From search terms to matching accounts and content

Instagram’s Help Center says Search accepts keywords for photos, videos, hashtags, accounts, audio, tags and places.1 Its instructions describe opening Search, entering who or what you want to find, and selecting an account or hashtag from the results.1 In May 2025, Mosseri discussed searching within a particular profile as something Instagram should build, not as an available feature.7

Matching, personalization and final ordering

Instagram Search uses a system tailored to searching, rather than one universal formula shared with Feed, Stories, Explore and Reels.8 Instagram Search first collects relevant results that are allowed to appear, then scores them using their content type, the apparent purpose of the search and what the searcher tends to interact with.2 Meta’s Transparency Center says the system narrows this pool and applies checks for policy-related concerns and duplicate results.2 The system then places all results in score order.2

Controls for interests and search history

Instagram Search includes , which Mosseri described in April 2026 as a way to inspect and correct inferred interests to make the Search tab more relevant.3 People can add interests Instagram missed or ask not to see content about a particular topic.3 Mosseri has also described reviewing and removing searches through Recent searches in Your Activity.4

What creators can influence

For Instagram Search discoverability, Mosseri identifies both the display name and bio as places to explain who a creator is.5 Mosseri said in March 2025 that using keywords about your industry or what you do can help people find you through search.5 For posts in hashtag search results, Instagram’s Help Center lists when the post was shared, how others engage with it and whether it meets the among the factors affecting order.9 Instagram for Creators advertises a specific benefit for Meta One plans: appearing ahead in search results through optimized search.6

Eligibility and safeguards in Search

Instagram Search distinguishes between whether an account can be found, what its audience can access and how particular search terms are handled.10111213 Instagram Search blocks terms related to certain sensitive topics, including suicide, self-harm and eating disorders.11 Other responses include expert-backed resources for eating-disorder-related searches and an advisory screen for hashtags associated with harmful behavior toward animals or the environment.1213

Instagram Search makes accounts harder for teens to find when those accounts regularly share age-inappropriate content or have a name or bio suggesting they are inappropriate for teens, according to Meta’s Newsroom.11 Finding a private account does not grant access to its posts: Meta’s Newsroom says search results can show its username or name and basic profile information, while posts remain visible only to friends or followers.10

How it has changed

  1. 2015

    June

    Meta’s Newsroom announced more powerful Instagram search for finding people, places and tags.14

  2. 2020

    September

    Meta’s Newsroom announced account search across Instagram and Messenger.10

  3. 2022

    June

    Instagram announced that would expand to Search and that technology would apply to Search recommendations.15

  4. 2024

    April

    Mosseri announced integration into Instagram Search for real-time web results without leaving the app.16

  5. 2026

    February

    Meta’s Newsroom announced parental alerts for repeated suicide- or self-harm-related search attempts within a short period by teens enrolled in Instagram supervision, with expert resources available to parents receiving an alert.17

What you can do

  • Press and hold the Search icon to open the search field and keyboard directly, using the shortcut Mosseri described.18
  • Tap the icon in the top-right corner of the Search tab to open and adjust the interests used to shape that tab.3

See also

References

  1. 1Search on InstagramInstagram Help Center
  2. 2Instagram Search AI systemMeta Transparency Center · Jun 23, 2026
  3. 3A few features of Instagram that you might not know about, but might appreciate.Adam Mosseri · Apr 8, 2026
  4. 4Hidden Gems - Your ActivityAdam Mosseri · Mar 2, 2022
  5. 5Here are some tips to make the most of your Instagram profile for a strong first impression.Adam Mosseri · Mar 6, 2025
  6. 6Introducing Meta One plans for creators on InstagramInstagram for Creators · Sep 15, 2026
  7. 7Met @mosseriAdam Mosseri · May 15, 2025
  8. 8Instagram Ranking ExplainedInstagram explainer · May 31, 2023
  9. 9How posts appear on Instagram hashtag search resultsInstagram Help Center
  10. 10Privacy Matters: Cross-App Communication for Instagram and MessengerMeta Newsroom · Sep 30, 2020
  11. 11Instagram Expands Teen Accounts Inspired by 13+ Content RatingsMeta Newsroom · Apr 9, 2026
  12. 12How We’re Supporting People Affected by Eating Disorders and Negative Body ImageMeta Newsroom · Feb 22, 2021
  13. 13Protecting Wildlife and Nature From ExploitationInstagram announcement · Dec 4, 2017
  14. 14Introducing Instagram’s All-New Search and ExploreMeta Newsroom · Jun 23, 2015
  15. 15Updates to the Sensitive Content ControlInstagram explainer · Jun 6, 2022
  16. 16Meta AI updatesAdam Mosseri · Apr 18, 2024
  17. 17New Alerts to Let Parents Know if Their Teen May Need SupportMeta Newsroom · Feb 26, 2026
  18. 18This week I share some of my favorite design details in Instagram: long press the Explore tab to search, double tap the Profile tab to switch accounts, press and hold a story to pause it – how do you use Stories without that one??Adam Mosseri · Apr 8, 2021

Follow changes to Search

Unofficial. Not affiliated with Instagram or Meta. AI answers from the sources shown.