To upload a picture, please follow these instructions.
When a label, caption or description is not available in your language, the app falls back to another language. We consider it is better than showing nothing. For instance, a person whose phone is in Hindi might be happy to see English descriptions of items for which a Hindi description is not available.
Of course, you are more than welcome to contribute labels and descriptions in your language. To do so, please tap the Wikidata barcode icon in Nearby, or "View file page", or "View item page". This will open the website where translations can be contributed. Thanks a lot!
Pictures with geolocation data are much more valuable, so please enable geotagging in your camera app. Here is how to do on Pixel phones: tap on the settings button at the bottom-left of the camera main screen, tap "More settings", enable "Save location". In other camera apps it may be labelled Location (tags) or GPS (tags).
If your phone's GPS is slow to start, before taking pictures considering launching the free GPS Locker app. It will prevent the GPS from going to sleep. Please be aware that it consumes battery power, though.
If the Commons app tells you that pictures do not have location, even though you took them after enabling location in your camera app, then follow these steps:
Even if you add location to a picture in Google Photos, that location is not readable by other apps such as Commons (see the "Share a photo with a location" section of this Google Photos Help Center article).
Pictures you upload may lead to your identity. Let's say you live under a dictatorship and take a picture revealing leaders corruption: you want to upload the picture to Commons but you probably do not want to be identified as the photographer or as the uploader. Below are a few steps you can take to reduce the risks of being identified, but remember that zero risk does not exist.
Most editors degrade picture quality, making pictures less accurate and bigger in file size. If you need to edit a picture before upload, please try to only use lossless JPEG editors.
JPEG Cropper allows lossless rotation, lossless cropping, and even lets you blur parts of a picture without recompressing the surrounding areas.
Between taking a picture and uploading it, please do not apply color filters, flip horizontally/vertically, add stickers/text, nor apply any restoration/AI/upscaling. Such operations lose original data. If you really want to apply such transformations, please upload the original first, then upload the transformed picture as a new version using the desktop website.
Nearby is a fantastic way to find interesting places. But imagine that you go to the place pinned on the map, and it is not at all what was expected? In such cases, fixing the problem is very important, and you can do it easily! It will benefit not only Commons but also all other Wikimedia projects and in particular Wikipedia. Here is how to proceed:
Scenario: Yes there used to be a castle here, but now there is absolutely nothing left, maybe it is just green fields or a factory or recent houses. There is not even a plaque indicating that there used to be a castle.
How to fix it: With the place selected, tap the bottom bar that shows the place name. In the toolbar that appears, tap the Wikidata icon (which looks like a barcode). As the mobile Wikidata website does not allow statements edition, either open that page on a desktop web browser (via the "Share" button) or go to the three-dots menu and open the page in your web browser app, enable Desktop mode, and remove the "m." part from the URL. On the Wikidata item page, click on "Add statement", type "ended" and select the "dissolved, demolished or abolished date" property that appears. In the field that appears besides, enter the date at which the item disappeared, or if you don't know when that happened just set it to "unknown value" by clicking the small icon that looks like 3 stacked rectangles at the left of the field. Finally, press "publish".
Scenario: The pin shows the "Bodleian Library" here, but actually you know this library it is at a different place, maybe 10 meters across the street or even a few kilometers away. Make sure your GPS is correct, and double-check locations.
How to fix it: With the place selected, tap the bottom bar that shows the place name. In the toolbar that appears, tap the Wikidata icon (which looks like a barcode). As the mobile Wikidata website does not allow statements edition, either open that page on a desktop web browser (via the "Share" button) or go to the three-dots menu and open the page in your web browser app, enable Desktop mode, and remove the "m." part from the URL. On the Wikidata item's page, find the "coordinate location" statement, click its "edit" button, and click on what looks like a grey point surrounded by two white triangles, at the left. It will popup the rank selector, select "Deprecated rank". Then click "add value" and enter the right location (most latitude/longitude formats are accepted), and click the "publish" button. Finally, go to the talk page and explain why you think this is the real location. Erroneous data often comes from external databases, deprecating rather than replacing gives these databases valuable feedback and prevents the erroneous data from being imported again into Wikidata.
You can customize the Nearby query to show things that interest you, show labels in your preferred languages, etc. The Nearby query is written in SPARQL, which is very powerful but also hard to debug. We suggest you start from the default query and modify things little by little. The good news is that you can always go back to the default: just reset and apply. You can copy/paste various queries as text files or email drafts and paste the one you want to use when the need arises.
The names of the outputs can not be changed.
Variable names are replaced by the app before executing the query.
To know what version of the app you are using, open the "About" dialog and check the string immediately below the "Commons" title.
This string also tells you what channel you are using:
How to get app logs if you encounter an issue:
The Commons app lets you pick what picture(s) you want to upload, using either the camera button or what we call a "picker". The "custom picker" has an icon that includes a small Commons logo, because it has Commons-specific features such as checking whether a picture exists on the Commons server or not. The "normal picker" now has two variants: the "Document based picker" and the "Media picker" (you may choose your favourite variant from Settings). To sum up, the app now has 3 pickers:
Android recently introduced a new photo picker for devices having Android 11 or higher. Unfortunately, this photo picker removes location tags from the EXIF metadata of images.
In order to preserve location information, we decided to go with the Document based picker by default and skipped the new Android picker.
To summarize the advantages and disadvantages:
Document based Picker:
You may like to use the Document based picker when:
You may like to use the media picker when:
Absolutely yes! You can either use 'Browse' within the new Android picker or disable the "takeover" on your device by running a simple command. This will enable the app to display all image providers, allowing you to use them within the app.
You can now enjoy all the third-party apps without losing image location!
To run the adb commands, follow these steps:
adb devices -l
adb shell cmd device_config put storage_native_boot take_over_get_content false
Now you can easily access all the image providers without losing picture locations while using the new Android picker!