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Instagram Post Mockup Generator

Post photo

Stays on your device — nothing is uploaded.

Show
Instagram theme
Y

your.account

Lisbon, Portugal

1,248 likes

your.account Golden hour from the rooftop tonight. Who else stays up for sunsets like this? #sunset #lisbon

View all 36 comments

1 hour ago

How it works

How to use the Instagram Post Mockup

Preview a post exactly as it looks in the feed, then download it as an image.

  1. Step 1

    Add your photo

    Pick the post photo and profile picture from your device.

  2. Step 2

    Write the details

    Username, caption, likes, comments and theme.

  3. Step 3

    Download the PNG

    A sharp image for client previews or mood boards.

  • Free to use
  • No sign-up
  • Your key stays in your browser

What you can change in the mockup

  • Profile

    Username, photo, location and verified badge.

  • Post photo

    Any image, shown square like the feed.

  • Caption

    Hashtags and mentions coloured like Instagram.

  • Theme

    Light or dark mode.

Instagram Post Mockup FAQ

Is the Instagram post mockup generator free?

Yes. It runs entirely in your browser — no AI, no account and no key needed.

Are my photos uploaded anywhere?

No. Photos are read on your device and never leave it.

What can I use a mockup for?

Showing clients a post before it goes live, planning a feed, or presenting design work. Don't use mockups to mislead people about real accounts.

Can I write the caption with AI?

Yes — generate captions with the Instagram Caption Generator, then paste one here to preview it.

What size is the PNG?

It is rendered at twice screen resolution, so it stays sharp in decks and documents.

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All 22 tools run on your own OpenRouter account. Free models cost nothing.

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