Input access, local learning and sending data to a provider are separate questions.
Your active Android keyboard is part of the trusted software that handles a message before the messenger encrypts it. It can process what you type and may receive surrounding text from the focused editor. That is a reason to choose and configure it carefully—not proof that every keyboard records or uploads every conversation.
The distinction is important: technical access, local storage and transmission to a provider are three different questions. End-to-end encryption does not automatically answer any of them for the input method.
What can an Android keyboard see?
An input method editor, or IME, supplies text-entry features such as a keyboard, handwriting or dictation. Android's input-method documentation describes how the system connects it to a focused editor.
Through the input connection, an editor can expose text around the cursor. That does not automatically grant the keyboard access to the entire conversation history or other apps' databases. Actual access depends on the editor, input type, OS behaviour and other permissions the software holds.
A malicious input method is still a serious endpoint risk. Encrypting the message later cannot undo disclosure that happened while entering it. For the broader boundary, see what end-to-end encryption protects.
Pasting is not a safe bypass for a hostile keyboard
Pasted text may become part of the focused editor's surrounding text. A keyboard may also provide clipboard features. Therefore, pasting a password or recovery phrase is not a guaranteed way to hide it from the active IME.
Do not move secrets through an unnecessary clipboard workflow to avoid typing. Use the intended credential-entry or password-manager flow on a trusted device, and replace an untrusted keyboard rather than trying to route sensitive text around it.
Do learning and voice features send my text away?
They may use different processing models. Local prediction, cloud rewriting, dictation, optional audio donation and telemetry should not be treated as one feature with one privacy policy.
For example, Google's Gboard learning documentation distinguishes federated learning from voluntary audio donation. Google says federated learning sends learned updates rather than the text spoken or typed; optional audio donation has a different data flow and can include human review. This is the provider's documented distinction, not an independent traffic audit.
Check the current settings for your device, language and enabled feature. Do not infer that ordinary autocorrect uploads whole chats, or that a new cloud writing feature has the same behaviour as offline prediction.
What can a messenger request from the keyboard?
Android offers an IME_FLAG_NO_PERSONALIZED_LEARNING flag that asks an IME not to update personal learning from a particular text field. The Android API reference explicitly warns that this request is not a guarantee and may not be respected by every IME.
This is why an incognito icon or a messenger's privacy mode should not be treated as a security boundary against malicious keyboard software. It can be a useful feature between cooperating components, but the input method still needs to be trustworthy.
A practical keyboard review
- Identify the active keyboard. Look in Android's language and input settings; menu names vary by manufacturer.
- Review the publisher and update source. Avoid repackaged downloads or a keyboard installed solely because a message or advertisement told you to.
- Read feature-specific privacy settings. Check personalisation, learned words, dictation, audio donation, clipboard history and AI writing tools separately.
- Remove unused input methods. Keep a known working alternative before disabling a keyboard, especially if you rely on accessibility or a particular language.
- Use local processing when it fits your needs. Offline function is useful evidence about that operation, but does not prove no later transmission or telemetry.
- Review again after major updates. Features and data flows can change even when the app name stays the same.
Android's internet permission is not normally a user-revocable runtime switch like microphone permission. Some devices offer network controls, but availability differs. Do not rely on generic instructions to “revoke internet permission” in a settings screen that may not exist.
An application with no direct network access has a smaller exfiltration surface, but that fact alone does not establish overall trust. Dependencies, communication with other components, local retention and later updates also matter. Published source can aid scrutiny; it does not automatically prove the installed build is safe.
How this relates to Livara
Livara's security boundaries concern its own message and key handling. They do not certify the keyboard, operating system or other software on your device. A private messenger and a trusted input method are complementary protections.
Use the secure-messenger checklist alongside this input review. Do not choose a weaker communication channel because the keyboard seems safe, and do not assume a strong encryption label makes every keyboard safe.
Frequently asked questions
Does the keyboard see incoming messages?
Not simply because it is the active keyboard. Its normal input connection concerns the focused editor, not the full incoming-message database. Extra permissions or vulnerabilities can change the situation.
Does Gboard upload everything I type?
That is not what Google's cited learning documentation says. Different features have different processing and sharing rules; review the relevant setting rather than making a blanket claim.
Is an open-source keyboard automatically safer?
Source availability supports inspection, but maintenance, build provenance, feature design and actual review still matter. There is no universal winner from that label alone.
What if I suspect my keyboard is malicious?
Stop entering secrets through it. From a trusted environment, choose a trusted input method, review account sessions and consider device-security assistance if compromise is plausible. Changing keyboards alone does not prove the rest of the device is clean.
