Works with Zoho CRM

Validate contact data inside Zoho CRM

Check an email, phone number and mailing address on the Zoho CRM record you already have open — one click, same tab. No integration to configure, nothing to export and re-import.

50 validations a month, free forever. No credit card.

Bad contact data costs you quietly

Nothing errors out. The email just never arrives, the text goes to a landline, the invoice comes back three weeks later.

Emails that bounce

Dead addresses and spam traps damage your sending reputation, which quietly reduces delivery for everyone else on your list.

Texts that go nowhere

An SMS sent to a landline fails silently. You get no bounce, no warning — just a customer who never heard from you.

Mail that comes back

An undeliverable address on an invoice is a payment delayed by weeks, and you usually find out from the returned envelope.

How it works

Client Validator is a Chrome extension. It reads the record on your screen — so there is no Zoho CRM app to install, no API key to configure, and no admin involved.

1

Open a contact or lead record

A contact or lead, in the normal Zoho CRM detail view.

2

Click the extension

It finds the email, phone and address fields on the page and reads them.

3

Read the result

Each field comes back verified, flagged, or corrected — with a confidence score.

What gets checked

One record, one validation — whether you fill one field or all three.

Email verification

  • Spam trap detection
  • Inbox full & bounce prevention
  • Invalid format & fake account detection
  • Accuracy confidence scoring

Phone validation

  • Caller ID lookup (US & Canada)
  • Carrier lookup (US & Canada)
  • Landline vs mobile for SMS/MMS
  • Format correction & cleansing

Address intelligence

  • USPS delivery-point verification (US)
  • Building-level verification in Canada & Australia
  • Residential vs commercial indicators
  • Deliverability confidence scoring

See it on a real record

The panel opens beside Zoho CRM and reads the fields already on screen.

Recorded in Zoho CRM. No edits to the results.

Pricing

Start on the free plan. Move up when you need phone and address checks, more volume, or more seats.

Essential
Free

50 validations a month. Email verification only. No credit card.

Start free
Advanced
$19 /mo

200 validations a month. Adds phone validation and address intelligence.

Choose Advanced
Ultimate
$79 /mo

800 validations a month and unlimited users across your team.

Choose Ultimate
Enterprise & custom builds

Direct API access, volume past 800 records a month, a platform we don't list yet, or a multi-team rollout. Tell us what you need and we'll tell you straight whether a custom build is worth it.

Book a call

Questions

Do I need to install anything in Zoho CRM?

No. Client Validator is a Chrome extension that reads the record displayed in your browser. There is no Zoho Marketplace extension to install, no API key to paste into Zoho, and no admin permission required.

Does it change my Zoho CRM data?

No. It reads the fields on screen and reports back. Any correction is yours to apply — nothing is written to your records automatically.

What counts as one validation?

One record. Whether you check just the email or the email, phone and address together, that is a single validation. If every check fails on our side, the credit is refunded.

Which countries are covered?

Address validation covers the United States, Canada and Australia. Phone validation covers the United States and Canada. Email verification works worldwide.

Can I check a whole list at once?

Yes, on the Professional plan and above. Bulk validation takes a CSV export and returns the same checks across every row.

Does it work with other tools?

Yes. The extension reads how a page is structured rather than targeting one vendor, so it works across CRMs, schedulers and billing tools. Zoho CRM is one of the platforms we test against directly.

Clean data, starting with the record on your screen

Free plan, 50 validations a month, no credit card. Set up takes about two minutes.

Start free →