#️⃣ Hashtag Generator, Free Instagram and TikTok Hashtags

What is the Hashtag Generator?

A hashtag is a word or unspaced phrase preceded by the # symbol that turns plain text into a clickable, searchable label. When you add #streetphotography to a post, the platform groups it with every other post carrying that exact tag, so anyone browsing or following that tag can discover your content even if they do not follow you. Hashtags are how social platforms organize the firehose of public posts into topic feeds, which is why choosing the right tags can put your work in front of a genuinely new audience.

This tool builds tags from the words you actually supply rather than pretending to know what is trending right now. It strips punctuation, removes spaces (hashtags cannot contain spaces), and joins multi-word phrases into a single valid tag. It also breaks longer phrases into their individual words for broader reach, pairs your terms with high-frequency modifiers such as "love", "daily", "life", and "gram", and offers a CamelCase form (#StreetPhotography) alongside the all-lowercase form. CamelCase does not change how a tag is matched since every major platform treats hashtags as case-insensitive, but it makes long tags far easier to read and is friendlier to screen readers, which matters for accessibility.

More hashtags is not automatically better, and this is where most beginners get it wrong. Instagram technically allows up to 30 tags per post, but its own creator guidance and 2024 to 2026 algorithm changes have pushed toward a much smaller, tightly relevant set, commonly cited as somewhere between 3 and 10 tags that genuinely describe the post. Instagram has said publicly that hashtags now function more like keywords for its search and recommendation system than as a numbers game, so stuffing in 30 loosely related tags can actually hurt discoverability by diluting relevance signals rather than helping it. TikTok captions have a roughly 2,200 character limit that hashtags share with your text, and creators there typically use just 3 to 5 tags. X (formerly Twitter) and LinkedIn have no hard hashtag limit but reward restraint, with 1 to 2 tags on X and 3 to 5 on LinkedIn performing best in most creator guidance, since excess tags there read as spam rather than searchable topics.

A smarter approach than maximizing count is mixing hashtag sizes by audience reach. Broad hashtags (over roughly 1 million posts, like #photography) get you into a massive, highly competitive feed where your post is buried within minutes. Medium hashtags (100,000 to 1 million posts, like #streetphotography) balance visibility with a realistic chance of being seen. Niche hashtags (under 100,000 posts, like #londonstreetphotography) have far less competition and often convert better because the audience is self-selected and specific. A well-built set typically includes one or two broad tags, a few medium ones, and several niche ones, plus a branded tag unique to your account or campaign that you build recognition around over time.

One more thing worth knowing before you post: some hashtags are restricted or effectively shadowbanned on Instagram, meaning posts tagged with them stop appearing inside that specific hashtag feed even though the post itself stays visible to your followers. This usually happens to tags that were flooded with spam, engagement bait ("#like4like", "#follow4follow"), or content that violates community guidelines, and the restricted list changes over time and is not published officially by Instagram. This tool cannot check a tag against that list since it is unpublished and constantly shifting, so if a specific tag looks like an obvious engagement-bait phrase, it is safer to skip it and use a more descriptive alternative instead.

When to use it

• Captioning an Instagram, TikTok, or LinkedIn post when you are not sure which hashtags to use.
• Building a reusable block of niche hashtags for a recurring content theme, series, or content calendar.
• Brainstorming tag variations (lowercase and CamelCase) from a single topic keyword before a launch.
• Turning a multi-word product, event, or campaign name into a clean, spaceless branded hashtag.
• Researching related single-word and modifier tags around a niche you are new to, without guessing.
• Preparing a rotating set of hashtag blocks so you avoid pasting the exact same tags on every post.

How to use the Hashtag Generator

1. Type your keyword or topic. Separate multiple terms with commas or spaces, for example "sunset, travel".
2. Set the maximum number of hashtags you want (keep it at or below 30 for Instagram, ideally 3 to 10).
3. Choose a casing style: both, lowercase only, or CamelCase only.
4. Press Generate, review the suggestions, and remove any tag that does not truly describe your post.
5. Press Copy to grab the block, then paste it into your caption or the first comment.

Formula & method

Worked examples

Hashtag count guidance by platform (2026)

Hashtag types and how they balance reach against competition

Common hashtag mistakes and their effect

Common mistakes to avoid

• Maxing out at 30 generic hashtags. Using the full 30 with broad, off-topic tags rarely helps and can look spammy. Instagram's own guidance now treats hashtags more like search keywords, so a smaller set of tags that genuinely describe your post usually reaches more of the right people than a maxed-out generic list.
• Leaving spaces or punctuation in a tag. A hashtag breaks at the first space or symbol, so "#street photography" only tags "street" and drops the rest as plain text. This tool removes spaces and punctuation for you, joining words into one valid tag.
• Repeating the exact same hashtag block on every post. Pasting an identical set on every post can read as repetitive or automated behaviour and limits discovery over time. Rotate and tailor a few tags to each specific post instead of reusing one fixed block.
• Assuming CamelCase changes matching. Platforms treat hashtags as case-insensitive, so #TravelLove and #travellove point to the same feed. CamelCase only improves readability and accessibility for longer tags, it does not create a separate or better-performing tag.
• Only using broad, high-competition tags. A post tagged only with huge tags like #love or #photography gets buried within seconds because millions of other posts share the same tag. Mixing in medium and niche tags gives your post a realistic window to be seen and ranked.
• Assuming every generated tag is safe to use. Some hashtags become restricted or effectively shadowbanned after being flooded with spam or policy-violating content, and that list is unpublished and changes over time. Skip any tag that reads like obvious engagement bait, such as "#follow4follow" or "#likeforlike".

Glossary

Hashtag

A word or unspaced phrase preceded by # that becomes a clickable, searchable label grouping related posts on a platform.

CamelCase

A capitalisation style that uppercases the first letter of each word in a multi-word tag, like #StreetPhotography, purely for readability.

Niche hashtag

A specific, lower-volume tag (roughly under 100,000 posts) that reaches a smaller but more targeted and engaged audience.

Broad hashtag

A high-volume, general tag (often over 1 million posts) that offers huge reach but extreme competition, so posts scroll out of view within minutes.

Branded hashtag

A unique tag you create for a brand, product, or campaign that you control and encourage your audience to use.

Reach

The number of unique accounts that see your post, which relevant hashtags can help increase beyond your existing followers.

Shadowban (hashtag restriction)

When a platform stops showing a post inside a specific hashtag feed, usually because that tag was flooded with spam or policy-violating content, while the post stays visible elsewhere.

Modifier

A common suffix or prefix word, such as "love", "daily", or "gram", combined with your keyword to generate additional related tag variations.

Frequently asked questions