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Captions for your photos and videos

Captions for your photos and videos
Kroma

Pick your post theme (travel, food, selfie, friends, fitness, nature, love, style), a funny, chill or deep tone, and the platform. The generator gives you 6 short captions ready to copy, with an emoji and hashtags that fit Instagram or TikTok. Generate again for fresh ideas. Over 90 captions are built in.

  • ✅ Free
  • 🔒 No sign-up
  • 📱 Works on mobile
  • ⚡ Instant results
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🔒 Everything runs in your browser. Your data and files never leave your device.

How to pick the right caption

A good caption extends the picture instead of repeating it. It adds context, a feeling or a touch of humor, and invites people to comment.

ToneEffectUse it for
Funnysmiles, sharesselfies, meals, nights out
Chillcalm, aestheticlandscapes, cafes, slow days
Deepreflection, savestrips, portraits, milestones

caption = one short line + emoji + 3 to 5 targeted hashtags

Length and hashtags by platform

On Instagram a caption can run up to 2,200 characters, but only the first lines show before "more", so lead with the point. A few precise hashtags (3 to 5) beat a long list.

PlatformSuggested lengthHashtags
Instagramone line, about 125 visible characters3 to 5 tied to the topic
TikTokshort, with a hook or a question3 to 5 including #fyp or #foryou

The generator tailors hashtags to the platform: TikTok sets include discovery tags, Instagram sets stay focused on the topic.

3 real-life examples

1

A beach photo

Travel theme, chill tone, Instagram: "A little sun, a little silence ✈️" followed by #travel #wanderlust #adventure #explore #vacation.

2

A funny selfie

Selfie theme, funny tone: "Hair: done. The rest: in progress 😊". Short, funny and easy to comment on.

3

A TikTok workout video

Fitness theme, TikTok: "My favorite sport is finding excuses 💪" with #fyp #foryou plus three fitness hashtags.

Frequently asked questions

How do I come up with a good caption?
Pick a theme and tone, generate a few batches and keep the line that fits your photo best. Tweak it with a personal detail so it sounds like you.
How many hashtags should I use?
Three to five precise hashtags are enough on Instagram and TikTok. A long hashtag list looks spammy and does not raise reach.
How long can an Instagram caption be?
Up to 2,200 characters, but a short line often works better. Only about the first 125 characters stay visible before "more".
Are the captions original?
They are lines written for this tool and shuffled at random. Other users can get the same one, so personalize it.
Are my choices stored?
Only your settings are remembered on your device for next time. Generated captions are never sent or saved.

How we calculate

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