Create realistic Instagram post mockups in 10 seconds.

No more generators that look nothing like the real thing — with Semblr, finally create realistic Instagram post screenshots with custom photos, likes, captions, and verified badges.

No signup needed Export 4K Works on mobile
Instagram post mockup generator — Semblr

Every detail under your control.

The small things are what make a fake post feel real.

Profile · Customizable

Control every profile detail

Verified badge, story ring, follow button, image — toggle each independently to fit any use case.

Verified badge
Story ring
Follow button
Add image
Avatar · 80+ options

Avatars library

Upload your own image or pick one from 80 ultra-realistic avatars.

Caption

Rich captions

Write any caption with hashtags, date, location, metrics and mentions.

Post image

Upload any photo

Drop any image as the post. It renders exactly as it would in the Instagram feed, at any aspect ratio.

Engagement

Likes & comments

Set any like count, number of comments, and reposts. Displayed exactly like the real app.

Eight ways teams use Semblr post mockups every day.

The fastest way to show a post — without the privacy risk of using a real one.

Creators

Reels & carousels

Stop screenshotting real posts. Create a fake Instagram post screenshot that tells your story without exposing anyone's account.

Marketers

Ads & landing pages

Generate Instagram post mockups that feel native to the feed — social proof screenshots that convert without privacy risks.

Founders

Pitch decks

Show traction with realistic fake Instagram posts from customers — the format investors actually recognize.

Educators

Tutorials & courses

Create Instagram post screenshots to demonstrate content strategy, copywriting, or social media best practices.

Agencies

Client mockups

Generate Instagram post mockups for client approval before launching any real content or campaign.

Storytellers

Fiction & screenplays

Drop realistic Instagram post screenshots into novels, indie films, and TikTok narratives without revealing real accounts.

Designers

UI references

Pull a pixel-perfect Instagram post screenshot for moodboards and pattern libraries — no scraping needed.

Press

Editorial mockups

Illustrate social media reporting with clean Instagram post mockups — no private accounts exposed.

Everything else, answered.

Is the Instagram post generator free?
Yes. Semblr's Instagram post generator is free with no signup wall. The free plan includes a small watermark; remove it with the premium plan for $19/year.
Are the mockups in HD?
Yes. On Semblr, choose your mockup resolution and export up to 4K PNG.
Can I use Semblr mockups commercially?
Yes — for ads, landing pages, decks, video thumbnails, courses, and editorial use. The one rule: don't impersonate a real person or brand to mislead anyone. We have a clear acceptable-use policy.
Can I upload my own photo as the post image?
Yes. You can upload any image and it will render exactly like a real Instagram post. Square, portrait, and landscape aspect ratios are all supported.
Can I customize likes, comments, and captions?
Every detail is editable: like count, comment count, caption text, hashtags, mentions, location tag, "liked by" account, verified badge, story ring, and date.
Does Semblr work on mobile?
Yes. The editor is a full responsive web app — generate Instagram post mockups from your phone, tablet, or desktop. No app to install.
How is this different from a Photoshop template?
Photoshop templates are static — every change means re-doing the alignment, shadows, and type metrics. Semblr is a live editor: type, toggle, and download. The output matches actual platform rendering, not a designer's approximation of it.
Is this legal?
Generating mockups for legitimate use — design, marketing, fiction, education — is legal. Using a fake post to defraud, defame, or impersonate a real person is not, regardless of the tool. Semblr is a creative tool; check our terms for the full policy.

Make your first Instagram post mockup now.

From idea to exported image in 10 seconds.

Start now — it's free