圖標

Magnifica

A magnificent magnifier
新版本 1.4
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.

...
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] com.jarsilio.android.magnifica
[4] https://explore.transifex.com/juanitobananas/magnifica

版本

雖然在下方可選擇下載 APK 檔案,但要留意這樣的安裝方式將不會收到更新通知,是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。

下載 F-Droid
  • 版本 1.4 (32) 建議 於 2026 年 10 月 18 日新增

    arm64-v8a armeabi-v7a x86 x86_64

    此版本需要 Android 7.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 拍攝相片和影片
      這個應用程式在使用期間可以使用相機拍照及錄影。
    • com.jarsilio.android.magnifica.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 2.8 MiB PGP 簽章 | 建置紀錄

  • 新版本 1.3.5
    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.

    ...
  • 版本 1.3.5 (31) - 於 2026 年 10 月 14 日新增

    arm64-v8a armeabi-v7a x86 x86_64

    此版本需要 Android 7.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 拍攝相片和影片
      這個應用程式在使用期間可以使用相機拍照及錄影。
    • com.jarsilio.android.magnifica.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 2.7 MiB PGP 簽章 | 建置紀錄

  • 新版本 1.3.4
    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.

    New in 1.3.0

    ★ Add some shiny new effects: grayscale, high contrast, yellow on black and color blind assist.
    ★ Other small fixes.

    ...
  • 版本 1.3.4 (30) - 於 2026 年 10 月 12 日新增

    arm64-v8a armeabi-v7a x86 x86_64

    此版本需要 Android 7.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 拍攝相片和影片
      這個應用程式在使用期間可以使用相機拍照及錄影。
    • com.jarsilio.android.magnifica.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 2.7 MiB PGP 簽章 | 建置紀錄