Smart HTML Signature Editing

Edit email signatures.
Not code.

Upload any HTML email signature, automatically detect editable fields, customize employee details, images and dimensions, then export a clean production-ready signature.

Client headshot Client headshot Client headshot +9
Built for agencies, teams & signature designers
✓ 8 editable fields detected Image width: 128px
signature-editor.html
● Live
Live signature preview
Signature headshot
Maya Carter
Product Strategist
+880 17 0000 0000   •   hello@toolnexa.com
toolnexa.com
Power without complexity

Everything editable.
Nothing intimidating.

Turn raw HTML into a visual editing experience your team can use without touching a single line of code.

Smart field detection

Automatically identify names, titles, phone numbers, emails, social links and other editable signature content.

Maya CarterDetected
Olivia StoneDetected
Job titleDetected
Phone numberDetected
Website URLDetected

Image control

Detect logos and images, hide them or set custom width and height while preserving defaults.

Link detection

Recognize clickable image links, website URLs, phone links and social destinations automatically.

Visual edits. Clean HTML.

Your users get a simple visual interface while your original signature structure stays intact and export-ready.

<td style="font-family:Arial">
  <strong>Shaon Rahman</strong>
  <span>Creative Signature Designer</span>
</td>
Zero-code workflow

From HTML to editable
in four simple moves.

01

Upload HTML

Drop in an existing email signature or paste the source code.

02

Auto Detect

Find text fields, images, links and editable dimensions automatically.

03

Edit Live

Change employee details and preview every update instantly.

04

Export

Download clean signature HTML ready for your email client.

Video tutorial

Watch the full setup workflow.

Follow the editor process directly on this page, then open it larger whenever you want a focused walkthrough.

Live tutorial ready Open YouTube
Done-for-you design

Need a custom creative email signature?

Get a premium branded signature designed for your business, team, or client project with polished layout, clickable links, and email-client friendly styling.

Order Custom Signature
Signature samples

Premium layouts made
for real brands.

Explore a few custom signature directions with polished visuals, clear hierarchy, clickable details and email-client friendly structure.

Kindred Mortgage Group email signature sample

Kindred Mortgage Group

Mortgage brand signature

Razeem Ashraf email signature sample

Razeem Ashraf

Personal brand layout

Privavia email signature sample

Privavia

Aviation signature system

Mlenis email signature sample

Mlenis

Modern executive card

Bryan Levato email signature sample

Bryan Levato

Professional service design

Nessa Rae email signature sample

Nessa Rae

Creator signature style

Chantal Cote email signature sample

Chantal Cote

Personal consultant layout

Dreed email signature sample

Dreed

Bold profile signature

REMAX email signature sample

RE/MAX

Real estate team design

Peak Roof email signature sample

Peak Roof

Contractor brand signature

Priya Guhan email signature sample

Priya Guhan

Elegant profile signature

Corporate email signature sample

Corporate Team

Clean branded signature

Hayley Dixon email signature sample

Hayley Dixon

Minimal personal card

Premium email signature sample

Premium Brand

Custom email identity

New Work Offices email signature sample

New Work Offices

Orange accent signature

Simple pricing

Choose the plan that
fits your signature workflow.

Start small, scale up for client work, or unlock unlimited lifetime signature editing with one payment.

Basic
Perfect for individuals or a small one-time signature project.
$19/ 1 month
Up to 10 signature edits
  • 1 month of editor access
  • Edit up to 10 signatures
  • Smart text, link & image detection
  • Live preview and HTML export
  • Free signature hosting
Choose Basic
Lifetime
Premium
The best value for agencies and power users who edit signatures constantly.
$149/ one-time
Unlimited signature edits
  • Lifetime editor access
  • Unlimited signature edits
  • All current editing features
  • Unlimited HTML exports
  • Premium hosting for lifetime
Get Lifetime Access
Questions, answered

Everything you need
to know before editing.

Quick answers about ToolNexa Signature Editor, plan limits, hosting and how signature edits work.

One signature edit means using ToolNexa Signature Editor to edit and export a signature as one usage from your plan limit.

The Basic plan gives you 1 month of access, up to 10 signature edits, and free signature hosting during your plan.

Standard includes 3 months of ToolNexa Signature Editor access, up to 50 signature edits, and free signature hosting during your plan.

Yes. Premium is a one-time $149 purchase for lifetime editor access, unlimited signature edits, and premium signature hosting for lifetime.

Basic and Standard include free signature hosting for the duration of the plan. Premium includes premium signature hosting for lifetime, so your hosted signature assets remain covered as part of your lifetime access without needing to renew the editor plan.

Free Hosting is included with Basic and Standard while the plan is active. Premium Lifetime Hosting is included with the Premium plan as a lifetime benefit and is intended for users who want a long-term hosting option alongside unlimited signature editing.

No. The editor is designed to detect editable content, images and links so you can make common signature changes visually without manually editing HTML code.

Yes. ToolNexa can detect signature images and lets you work with image URLs, visibility and dimensions while keeping a live preview of the result.

Yes. After editing and previewing the signature, you can export the updated HTML for use in your email-signature workflow.

Ready for your editor

Make every signature
effortless to update.

Give clients and employees a polished interface for editing signatures without breaking the code underneath.