Magnifica icon

Magnifica

juanitobananas
Graphics Multimedia
Version
1.4
Size
2.8 MB
Requires
Android API 24+
4.8 / 5 · 8,989 ratings 51,353 downloads

Updated Oct 5, 2026

Quick answer

A magnificent magnifier

Magnifica is a magnifier app I built because sometimes text is tiny, labels are impossible to read, and product designers apparently enjoy using microscopic fonts. The name is a little bilingual joke, born of a glorious act of linguistic optimism. I'm Spanish, and "Magnifica" sounds a bit like "magnify" in English. At the same time it brings to mind magnífica in Spanish, which means "magnificent." So the goal was obvious: build a magnifier app that's, well... magnificent. Features ▸ Magnifies stuff. The tiny print on a medicine box, the impossible serial number on a router, the ingredients list written by someone who clearly hates you — or that suspicious little dot on your kid's leg that you really, really need to know is a freckle and not a tick. Point, zoom, see. ▸ Freeze. Tap to hold a full-resolution still. While frozen, zoom in further and pan around to examine detail you couldn't see in the live view. Tap again to unfreeze. The volume buttons work too — either one freezes or unfreezes without touching the screen. ▸ Share. While frozen, tap to send the image to any app — the file is a plain JPEG with the active colour effect applied and no EXIF, no GPS, no timestamps, no device information. ▸ Sensible zoom. Tap plus and minus to snap through powers of two (1×, 2×, 4×, 8×…), or pinch to zoom smoothly anywhere in between. Zoom level is remembered when you switch away and come back. ▸ Tap to focus. See a blurry thing, tap it, it becomes a readable thing. ▸ A torch. On the back camera it's your real flashlight. The front camera has no flash, so it turns the whole screen blindingly white and calls that a "flash." It's a hack. It works. ▸ Front and back cameras, one button to flip between them. ▸ Color effects. Six filters applied live — negative, grayscale, high contrast, yellow on black, color-blind assist, or none. Tap to toggle; long-press to preview all six on a live thumbnail of your current view. ▸ Screen stays on. The display doesn't dim while the app is open. No accounts. No ads. No mysterious permissions. It wants the camera, because it's a camera app, and then it would like to be left alone to do its job. Magnifica is open source and released under the GPLv3 license[1]. Check out the code[2] if you like. Get it You can download it for free in F-Droid[3]. Translations are always welcome! :) The app is available for translation on Transifex[4]. Magnifica: a magnificent way to make small things bigger. [1] https://www.gnu.org/licenses/gpl-3.0.en.html [2] https://gitlab.com/juanitobananas/magnifica [3] https://f-droid.org/packages/com.jarsilio.android.magnifica/ [4] https://explore.transifex.com/juanitobananas/magnifica

Screenshots

Magnifica screenshot 1
Magnifica screenshot 2
Magnifica screenshot 3

What’s new

New in 1.4

★ Added a button to share the frozen image (without any metadata).

New in 1.3.5

★ Added Czech translation.
★ Updated translations.

New in 1.3.4

★ Fix: zoom level is now restored when returning to the app after switching away.
★ Add Estonian translation. Thank you very much, tlend!

New in 1.3.3

★ Bring back some languages I accidentally removed 😅

New in 1.3.2

★ Updated translations.

New in 1.3.1

★ Fix crash while opening 'Licenses' menu item.

...

How to install

  1. Download the APK from the button at the top of this page.
  2. Allow “Install unknown apps” for your browser or file manager only, not for every app.
  3. Open the downloaded file and confirm the installation.
  4. If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.

Data safety

  • Every file is checked against its published SHA-256 before it is listed.
  • Files are scanned for malware on every update.
  • The permissions each app requests are listed on its own page.
  • Read the full safety policy for how we test, flag, and delist files.

Frequently asked questions

What is Magnifica?
A magnificent magnifier
Who develops Magnifica?
Magnifica is developed by juanitobananas.
Which Android version does Magnifica require?
Magnifica requires Android API 24 or later.
What is the current version of Magnifica?
The synchronized F-Droid version is 1.3.5.
Which license does Magnifica use?
The signed F-Droid metadata lists GPL-3.0-only.
Where is the source code for Magnifica?
https://gitlab.com/juanitobananas/magnifica

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