Frequently Asked Questions
Everything about how AiLoveKit works - privacy, file handling, formats, and limits. If your question is missing, contact us.
General
Yes - completely. Every tool works without accounts, subscriptions, daily limits, or watermarks. The suite is funded to stay free for everyone.
No. There is no registration anywhere on AiLoveKit. Open a tool, drop your file, and get the result.
Entirely inside your browser tab on your own device. There is no upload endpoint - you can verify this in your browser’s Network tab, and the tools keep working offline after the page loads.
All current versions of Chrome, Edge, Firefox, and Safari on desktop and mobile. We recommend keeping your browser up to date for the best performance.
There is no artificial limit - the practical ceiling is your device’s memory. Files of several hundred megabytes work fine on modern hardware.
Yes. Once a tool page has loaded, disconnect from the internet and it keeps working - proof that nothing is sent to a server.
Privacy & Security
No. Files exist only in your browser’s memory while you work, and they disappear when you close or reload the tab. We never receive a copy.
Open developer tools (F12), switch to the Network tab, drop a file, and run the tool. You will see zero requests carrying your file. You can also switch off Wi-Fi mid-task - the tool keeps running.
We keep analytics to an absolute minimum and never combine them with file contents - because we never have file contents. See our Privacy Policy for details.
Yes. Since document content never reaches us, there is no content to process, store, or delete on request. Our GDPR page explains your rights in full.
We never touch history or bookmarks. The only local storage we use is a small preference store (theme and tool handoffs) described in the Cookie Policy.
PDF Tools
No. Our merger copies page objects directly (text, vectors, fonts, images at native resolution) instead of re-rendering pages as images, so output quality matches the originals.
Yes - Protect PDF applies 128-bit encryption entirely on your device. The password is never transmitted anywhere because there is nowhere to transmit it.
Yes. OCR PDF recognizes text from scans using an on-device recognition engine - no cloud OCR service is involved.
Yes. Fill PDF Forms detects text fields, checkboxes, radio groups, and dropdowns, lets you fill them, and optionally flattens the result.
Redact PDF permanently flattens marked regions into the page image, destroying the hidden text underneath - unlike annotation-only redactions that can be reverted.
Yes. Remove PDF Metadata rebuilds the document without author names, software tags, timestamps, and other embedded identifiers.
Image, Text & Developer Tools
JPG, PNG, and WebP across the image tools (compress, resize, watermark, EXIF removal).
You control the quality/size trade-off with a slider. The compressor re-encodes efficiently; for photos, 70-85% quality typically looks identical to the original at a fraction of the size.
All embedded metadata: GPS coordinates, camera model, timestamps, and software tags. The output is re-encoded with clean metadata.
Yes - the same zero-upload model applies. Your JSON, tokens, and patterns are processed locally and never leave the page.
Ready to try it?
Every answer above is testable in seconds. Open a tool, drop a file, and watch it work - privately.
Open the free tools