Send documents for signatures
Collect legally binding electronic signatures without messy email chains and blurred scans.


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Select a PDF under 10 MB





Collect legally binding electronic signatures without messy email chains and blurred scans.

Handle agreements with up to ten signers. Set a signing order to ensure your document hits the right desk at the right time.

Protect agreements with detailed audit trails. Get a time-stamped history of every document to prevent tampering.

Track documents in real-time and receive instant status notifications. Send quick reminders to keep your agreements on track.


Loio guides signers through every field with intuitive prompts for fast, effortless, and error-free completion.

Use built-in PDF tools to prepare documents, fix errors, and add fields for signers to complete.

Every eSign request is a template you can reuse to send a document for electronic signature instantly.

Secure & trusted by 130 000+ users
GDPR & CCPA
Loio meets global security standards, ensuring your data stays private.
Eight years of trust
We've been helping users simplify legal paperwork and stay compliant since 2018.
Hackermoon
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Instead of drafting agreements from scratch, Loio’s interview system guides users through a step-by-step process, allowing users to generate fully customized documents tailored to their needs.
Kyiv Post
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Loio Sign offers a digital equivalent of handwritten signatures, ensuring they are fully legitimate and legally binding.
AP News
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Loio remains a valuable resource for everyday users and legal professionals.


Tweak agreements before signing or sending for signatures. Update details, add or remove clauses, adjust formatting, and redline changes instantly.

Upload a document and place your legally binding signature in seconds, then export or share a finalized copy.

Instantly understand complex legal documents to sign with confidence. View key insights, dates, amounts, and potential legal risks.


With Loio's free 7-day trial, you can send a document for signature at no cost to up to 3 recipients. The free trial unlocks full access to all our eSignature features, allowing you to send a PDF for signature and experience the complete workflow without any upfront payment.
Loio lets you send a document for digital signature and track the signing progress right from your dashboard. Start by uploading your document and tweaking it in the built-in PDF editor. Add fields for recipients to complete, specify your signers, and assign fields to each recipient. Next, set a signing order and send the PDF for signature. Once everyone signs, you will receive a notification.
Yes. When you send a PDF for signature using Loio, your documents are protected at every stage. Loio complies with international eSignature laws including the ESIGN Act and eIDAS, ensuring your signatures are legally valid. All data is encrypted at rest and in transfer, and we process everything on secure AWS servers. Sending PDFs for signature with Loio ensures your data remains private.
With Loio, you don’t have to request eSignatures personally—and that’s the beauty of it. Simply insert a signature field, enter the recipient's email, and hit send. The recipient receives an instant invitation to sign from any device. If the deadline is approaching, a single click sends a friendly reminder to keep things moving.