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Featured

Mar 26, 2026

Introducing Firma 12: The First E-Signature Platform You Can Run Entirely Through AI

Read Now

Featured

Mar 26, 2026

Introducing Firma 12: The First E-Signature Platform You Can Run Entirely Through AI

Read Now

Latest Insights

Guides

Mar 21, 2026

Conditional Fields: Build Smart, Branching Signing Workflows Through the API

Guides

Mar 20, 2026

Auto-Place Signature Fields with Anchor Tags: Text-Based Field Positioning

Product Updates

Mar 14, 2026

Firma.dev API v1.10.0: Conditional Fields, DOCX Support, Audit Trail, and More

Guides

Product Updates

Mar 13, 2026

Firma.dev Now Speaks Greek: Full Language and Signature Support

Guides

Mar 13, 2026

Hand-Drawn Signatures in Firma.dev: Choice for Signers, Control for Developers

Guides

Mar 12, 2026

Never Miss a Firma.dev Update: The Platform Updates Guide

"Email inbox screenshot highlighting '[enlace sospechoso eliminado]' sender address with customization prompt."

Jan 18, 2026

How to White-Label Your E-Signature Emails and Signing Links

January 2026 dark-themed calendar with handwritten "Plan" text, circles, and progression arrows.

Jan 17, 2026

What We Shipped in January 2026

"Synergy app logo: colorful abstract shapes on a dark background."

Oct 6, 2025

The Nearly Free Electronic Signature API That Just Works

Scales balancing data privacy (lock) and data utility (shapes).

Jan 9, 2025

How to Keep Your E-Signatures Secure Without Adding Complexity

Guides & Tutorials

Guides & Tutorials

How-tos, walkthroughs, and implementation guides.

How-tos, walkthroughs, and implementation guides.

See All Guides

Alt text: "Dark-themed graphic with a flowchart showing decision paths for 'Role = Manager.' Text reads 'Conditional Fields is Now on Firma.dev!' conveying a professional tone."

Mar 21, 2026

Conditional Fields: Build Smart, Branching Signing Workflows Through the API

Abstract graphic with dark background features a split rectangle, dotted lines labeled "X=?" and "Y=?", and an arrow pointing right, suggesting transformation.

Mar 20, 2026

Auto-Place Signature Fields with Anchor Tags: Text-Based Field Positioning

Dark background graphic: "Firma.dev now speaks Greek" with colorful abstract and Greek flag icons

Mar 13, 2026

Firma.dev Now Speaks Greek: Full Language and Signature Support

Mar 13, 2026

Hand-Drawn Signatures in Firma.dev: Choice for Signers, Control for Developers

Alt text: "Dark-themed graphic with a flowchart showing decision paths for 'Role = Manager.' Text reads 'Conditional Fields is Now on Firma.dev!' conveying a professional tone."

Mar 21, 2026

Conditional Fields: Build Smart, Branching Signing Workflows Through the API

Abstract graphic with dark background features a split rectangle, dotted lines labeled "X=?" and "Y=?", and an arrow pointing right, suggesting transformation.

Mar 20, 2026

Auto-Place Signature Fields with Anchor Tags: Text-Based Field Positioning

"Illustrated v1.9.0 update highlight block between dark blocks, with 'Never miss an update' text."

Mar 12, 2026

Never Miss a Firma.dev Update: The Platform Updates Guide

Mar 11, 2026

White-Label Every Email: How Firma.dev's Custom Email Templates Work

"Yellow coin icon above text: 'Never run out of signature credits with auto-purchase!' for convenience on a dark background."

Mar 10, 2026

Never Run Out of Signing Credits: How Autopurchase Works in Firma.dev

"Centered Firma.dev logo surrounded by flags: France, UK, Germany, implying international reach."

Mar 9, 2026

Send Signing Emails in 7 Languages: Firma.dev's Multilingual Email Support

"Modern passkey login interface. Computer screen shows padlock icon and fingerprint image. Cursor points to the fingerprint for secure access."

Mar 7, 2026

Sign In to Firma.dev With Your Face: Passkey Support Is Here

"Dark graphic showing localized multi-lingual signing experience on a professional digital document."

Mar 5, 2026

Send Signers to a Localized Signing Experience With One URL Parameter

Dark background graphic: "Firma.dev now speaks Greek" with colorful abstract and Greek flag icons

Mar 13, 2026

Firma.dev Now Speaks Greek: Full Language and Signature Support

Mar 13, 2026

Hand-Drawn Signatures in Firma.dev: Choice for Signers, Control for Developers

"Illustrated v1.9.0 update highlight block between dark blocks, with 'Never miss an update' text."

Mar 12, 2026

Never Miss a Firma.dev Update: The Platform Updates Guide

Mar 11, 2026

White-Label Every Email: How Firma.dev's Custom Email Templates Work

"Yellow coin icon above text: 'Never run out of signature credits with auto-purchase!' for convenience on a dark background."

Mar 10, 2026

Never Run Out of Signing Credits: How Autopurchase Works in Firma.dev

"Centered Firma.dev logo surrounded by flags: France, UK, Germany, implying international reach."

Mar 9, 2026

Send Signing Emails in 7 Languages: Firma.dev's Multilingual Email Support

See All Guides

Comparisons & Reviews

Comparisons & Reviews

Straightforward side-by-side breakdowns and practical walkthroughs designed to help you make confident, informed decisions.

Straightforward side-by-side breakdowns and practical walkthroughs designed to help you make confident, informed decisions.

See All Comparisons

Glowing purple card with a question mark on a dark background. An arrow points to it with the text "The perfect one for you!" and a hand cursor hovers over the card.

Feb 10, 2026

DocuSign Alternatives for Developers: API-First Options That Won't Drain Your Budget

"Synergy app logo: colorful abstract shapes on a dark background."

Oct 6, 2025

The Nearly Free Electronic Signature API That Just Works

"Firma logo vs inkless logo"

Aug 29, 2025

Inkless Alternative: Why SaaS Teams Choose Firma.dev

"Small boat approaches large, humorous 'Cheap E-signature API' iceberg. Logo in corner."

Mar 18, 2025

The Hidden Costs of Enterprise E-Signature Platforms

Glowing purple card with a question mark on a dark background. An arrow points to it with the text "The perfect one for you!" and a hand cursor hovers over the card.

Feb 10, 2026

DocuSign Alternatives for Developers: API-First Options That Won't Drain Your Budget

"Synergy app logo: colorful abstract shapes on a dark background."

Oct 6, 2025

The Nearly Free Electronic Signature API That Just Works

Firm logo on left, DocuSign logo on right, and vs in between

Feb 23, 2025

DocuSign Pricing vs Firma.dev: How SaaS Startups Save 80%+ on E-Signatures

"Firma logo vs inkless logo"

Aug 29, 2025

Inkless Alternative: Why SaaS Teams Choose Firma.dev

"Small boat approaches large, humorous 'Cheap E-signature API' iceberg. Logo in corner."

Mar 18, 2025

The Hidden Costs of Enterprise E-Signature Platforms

Firm logo on left, DocuSign logo on right, and vs in between

Feb 23, 2025

DocuSign Pricing vs Firma.dev: How SaaS Startups Save 80%+ on E-Signatures

Evaluating options? See side-by-side comparison here.

See All Comparisons & Reviews

E-signature News & Research

E-signature News & Research

The latest trends, insights, and updates in digital signing

The latest trends, insights, and updates in digital signing

See All News & Research

Mar 26, 2026

Introducing Firma 12: The First E-Signature Platform You Can Run Entirely Through AI

Dark theme graphic: "Our Documentation is now on GitHub!" with coding icons and GitHub logo

Mar 6, 2026

Firma.dev's Docs Live on GitHub. Here's How to Give Feedback.

ESIGN, eIDAS, and UETA certifications on pedestals with checkmarks

Mar 4, 2026

Electronic Signature Law: What Developers Need to Know About ESIGN, UETA, and eIDAS

'Everything you need to know' graphic above abstract and American flag icons

Feb 15, 2026

E-Signatures in the United States: Legal Framework, Compliance, and What Developers Need to Know

Mar 26, 2026

Introducing Firma 12: The First E-Signature Platform You Can Run Entirely Through AI

Dark theme graphic: "Our Documentation is now on GitHub!" with coding icons and GitHub logo

Mar 6, 2026

Firma.dev's Docs Live on GitHub. Here's How to Give Feedback.

"Firma.dev logo with stylized rockets launching. One rocket features the text: 'This could be you!'"

Oct 28, 2025

We analyzed 100 AI-assisted startups: How small teams are shipping 1.8× faster

Stylized illustration of a brain split in half: a glowing left side representing creativity and a dull gray right side representing logic or system errors, symbolizing the balance between imagination and technical AI challenges.

Oct 24, 2025

When Logic Overrules Obedience: Reflections on GPT‑5 and Reason ex Machina

ESIGN, eIDAS, and UETA certifications on pedestals with checkmarks

Mar 4, 2026

Electronic Signature Law: What Developers Need to Know About ESIGN, UETA, and eIDAS

'Everything you need to know' graphic above abstract and American flag icons

Feb 15, 2026

E-Signatures in the United States: Legal Framework, Compliance, and What Developers Need to Know

"Firma.dev logo with stylized rockets launching. One rocket features the text: 'This could be you!'"

Oct 28, 2025

We analyzed 100 AI-assisted startups: How small teams are shipping 1.8× faster

Stylized illustration of a brain split in half: a glowing left side representing creativity and a dull gray right side representing logic or system errors, symbolizing the balance between imagination and technical AI challenges.

Oct 24, 2025

When Logic Overrules Obedience: Reflections on GPT‑5 and Reason ex Machina

See All News & Research

product Updates

product Updates

See what's new and what's changed

See what's new and what's changed

See All Product Updates

Mar 26, 2026

Introducing Firma 12: The First E-Signature Platform You Can Run Entirely Through AI

Mar 14, 2026

Firma.dev API v1.10.0: Conditional Fields, DOCX Support, Audit Trail, and More

Dark background graphic: "Firma.dev now speaks Greek" with colorful abstract and Greek flag icons

Mar 13, 2026

Firma.dev Now Speaks Greek: Full Language and Signature Support

Mar 26, 2026

Introducing Firma 12: The First E-Signature Platform You Can Run Entirely Through AI

Mar 14, 2026

Firma.dev API v1.10.0: Conditional Fields, DOCX Support, Audit Trail, and More

Mar 9, 2026

Send Signing Emails in 7 Languages: Firma.dev's Multilingual Email Support

Mar 6, 2026

Firma.dev's Docs Live on GitHub. Here's How to Give Feedback.

Mar 5, 2026

Firma.dev API v1.9.0: OTP Verification, Template Document Replacement, and Schema Updates

Mar 3, 2026

Firma.dev API v1.6, v1.7, and v1.8: Split PDFs, Hand-Drawn Signatures, and Custom Email Templates

Feb 17, 2026

What's New in Firma.dev: Split PDF Downloads, Multi-Script Signatures, and More

Feb 7, 2026

Firma.dev API v1.5.0: Email Validation Warnings

Feb 7, 2026

Firma.dev Now Speaks Your Language: German, Spanish, French, Portuguese, Italian, and English

Feb 7, 2026

Ask Anything: AI-Powered Documentation for Firma.dev

Mar 13, 2026

Firma.dev Now Speaks Greek: Full Language and Signature Support

Mar 9, 2026

Send Signing Emails in 7 Languages: Firma.dev's Multilingual Email Support

Mar 6, 2026

Firma.dev's Docs Live on GitHub. Here's How to Give Feedback.

Mar 5, 2026

Firma.dev API v1.9.0: OTP Verification, Template Document Replacement, and Schema Updates

Mar 3, 2026

Firma.dev API v1.6, v1.7, and v1.8: Split PDFs, Hand-Drawn Signatures, and Custom Email Templates

Feb 17, 2026

What's New in Firma.dev: Split PDF Downloads, Multi-Script Signatures, and More

See All Product Updates

Other resources

Mar 3, 2026

Best DocuSign Alternatives for Developers in 2026

Mar 6, 2026

DocuSign API: The Straight-Talk Guide for Developers

Mar 6, 2026

Clear cut their API e-signature costs by 97% and integrated in a day

Feb 18, 2026

E-Signature Legality in France