Question 1

Is Bloo Docs completely free to use?

Accepted Answer

Yes, Bloo Docs is 100% free. We do not charge subscription fees, monthly document limits, or lock essential tools behind paywalls. You can sign unlimited files without registering a card.

Question 2

Are my PDF files safe from server leaks?

Accepted Answer

Yes, absolutely. Since Bloo Docs compiles and signs all PDFs locally inside your browser, your documents are never uploaded to our servers. Your sensitive contracts stay safe on your computer.

Question 3

Are e-signatures legally binding?

Accepted Answer

Yes. E-signatures created on Bloo Docs comply with the Electronic Signatures in Global and National Commerce (ESIGN) Act and Uniform Electronic Transactions Act (UETA) guidelines, making them legally valid.

Question 4

What is client-side local processing?

Accepted Answer

It means the program uses your browser's own engine and WebAssembly compilation targets to render, edit, and export your files directly. No file is ever transmitted to a cloud server.

Question 5

Do I need to sign up for an account?

Accepted Answer

No account is required. You can load our tools on any browser and immediately sign, merge, split, or edit your documents without registration, verification emails, or profile setups.

Question 6

How does the transparency cropper work?

Accepted Answer

When you upload a scanned signature image, our cropper parses the pixels, removes background gray paper noise using light threshold sliders, and exports a transparent signature overlay.

Question 7

Can I sign multi-page PDF documents?

Accepted Answer

Yes. Bloo Docs supports multi-page files. You can scroll through document pages, drag separate signature items onto multiple sheets, and compile them all into a unified output.

Question 8

Are there file size limits on upload?

Accepted Answer

There are no artificial file size limits. However, since files process in your system memory, performance depends on your device parameters. It easily supports files up to 100MB.

Question 9

Can I use Bloo Docs on mobile phones?

Accepted Answer

Yes. Our layout scales to support mobile devices. You can draw signatures on touchscreen canvases, crop signature images, position templates, and compile PDFs directly on your phone.

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