RabbitSign review
A free manual-signing service with usage-priced bulk sending and API automation.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
RabbitSign is a cloud-based electronic-signature service for individuals and organizations that need to send documents for signing. Its free manual plan includes unlimited signature requests and templates, audit trails, and template links for self-service signing. Signing-order controls, document fields, reminders for unsigned documents, downloadable signed files, and proof-of-existence records round out the signing workflow. That makes it a fit for teams that can manage requests manually and want to avoid a per-request subscription model.
Automation is billed by use rather than through a listed monthly plan. Batch Send costs $0.025 per folder and supports sending to up to 200 recipients, with CSV customization. Developer API folder creation costs $0.10 per folder for programmatic signing requests and webhooks; non-folder API operations cost $1 per 1,000 calls and include API logs. These options let a team add bulk or system-driven sending while keeping manual signing on the free plan, but costs will depend on folder and API usage. Buyers should map their expected workflows to those units before adopting automation.
RabbitSign lists web and API as its platform coverage, and email as its support channel. It states that it supports SOC 2, ISO 27001, and HIPAA-compliant signing options, a relevant point for organizations evaluating compliance requirements. The listed fit spans solo users through enterprise, though teams seeking a broader platform footprint or support beyond email may prefer another service. Choose RabbitSign for unlimited free manual requests, templates, and a path to usage-priced automation; look elsewhere if your requirements depend on a wider listed platform or support ecosystem.
RabbitSign pros and cons
- Where it wins
- Free plan includes unlimited requests, templates, audit trails, and template links
- Batch Send supports bulk signing requests to up to 200 recipients
- API offers programmatic requests, webhooks, and API logs
- Where it doesn't
- Batch Send and API features incur usage-based charges
- The listed platform coverage is limited to web and API
- Email is the only listed support channel
RabbitSign fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update