Run Your Agency.
Not Your Spreadsheets
Keep clients, projects, tasks, credentials, and digital assets together. No more managing client work across spreadsheets and multiple tools.
14-day free trial•No credit card required•Flat pricing
Who uses Prolter?
If you manage domains and server logins for paying clients, Prolter replaces the messy spreadsheets and WhatsApp threads you've been relying on.
Web & Design Agencies
Managing 10 to 50 client websites
When you juggle dozens of client sites, domain renewals slip through the cracks. Prolter warns you before domains drop and lets your devs access logins without pinging the client.
Solo Freelance Devs
Free forever Seed plan
Start on our free Seed tier. You get 10 clients, 20 assets, and daily expiry alerts for $0 forever. Keep your client stack tidy before things get chaotic.
Digital Marketing & SEO
Protect paid ad traffic
When a client's SSL certificate expires, ad networks pause campaigns and browsers display security warnings. Prolter warns you in advance so landing pages stay online.
Subcontractors & Guests
Focused, isolated task views
Invited freelancers see only the specific deliverables and staging logins assigned to them. No clutter from other agency accounts, and no access to your client billing rates.
Built for real agency workflows.
A shared Google Sheet works until someone pastes an admin password in a chat or a client domain drops on a Sunday. Prolter handles the day-to-day operations that keep client sites online.
Domain & SSL Expiry Alerts
A cron job inspects your client domains and SSL certs every 24 hours. When an expiry date approaches, we send email alerts at 15, 7, and 1 day out so you can renew before sites go down.
Stop Sharing Passwords in WhatsApp
Keep cPanel logins, root SSH keys, DNS credentials, and WP-Admin accounts tied to the client profile. Passwords stay encrypted at rest and masked on screen until you click reveal.
Contractor Access Without Leaks
External freelancers only see the tasks and credentials for the specific client you assign. Your master client list, hourly billing rates, and other client projects remain invisible.
Tasks and Renewal Costs in One View
Track deliverables on a simple 4-column Kanban board while logging hosting renewal costs and retainers. Know exactly what each client pays and what their infrastructure costs you.
One tab instead of four messy apps.
Keep client logins, domain renewal dates, active deliverables, and contractor permissions in one place. Stop digging through WhatsApp chats to find a cPanel password.
How we secure client credentials.
We encrypt passwords before writing them to the database, enforce TLS 1.3 in transit, and isolate client spaces. Here is exactly how your data is handled.
Field-Level AES-256 Encryption
Sensitive fields like server root passwords, DNS keys, and cPanel logins are encrypted at the application level before being saved to PostgreSQL.
Workspace Activity Logs
See which team member revealed a credential, edited a domain, or updated a task so you always know who accessed client infrastructure.
Your Data Stays Yours
We never sell or analyze your client lists. You can export your entire database of clients and credentials to CSV/JSON or delete your account with one click.
How Prolter Works
Three simple steps to replace spreadsheets and catch domain expiries before clients do.
1. Import domains & credentials
Add your clients, paste their registrar and server logins once, and link their hosting provider. Secrets are encrypted right away.
2. Let the daily cron take over
Our background checks inspect WHOIS and SSL records every 24 hours. If a domain is about to expire, we email you at 15, 7, and 1 day out.
3. Delegate without leaking logins
Assign external freelancers to specific tasks. They only see the credentials and boards for that one client, not your whole agency roster.
How Prolter compares to what you use now.
Most agencies start with a shared spreadsheet and a chat group for passwords. Here is why that breaks down once you have multiple clients.
| Capability / Workflow | Prolter OS(purpose-built) | Google Sheets | ClickUp / Jira | 1Password / Bitwarden |
|---|---|---|---|---|
Domain & SSL Expiry Alerts Daily 24-hour cron checks with email alerts 15, 7, and 1 day before expiration | Daily cron checks (15d/7d/1d) | Manual calendar reminders | No domain/SSL checks | No expiry monitoring |
Encrypted Credential Storage Field-level AES-256 encryption for server logins, cPanel, DNS, and API keys | Built-in AES-256 vault | Plaintext (link-sharing leak) | Plaintext custom fields | Yes (separate password app) |
Freelancer & Contractor Isolation Contractors only see the deliverables and credentials for the client you assign | Client-scoped guest roles | Exposes the whole sheet | Complex roles + extra seat fee | Separate shared vault setup |
Client Deliverables Kanban Board Simple 4-column sprint board tied directly to client digital assets | 4-column client board | None | Yes (complex project hierarchy) | None |
Pricing Model & Seat Penalties Flat monthly pricing. Never pay extra when you add external freelancers. | Flat $12 – $29 / mo + Free tier | Free (high risk of dropped domains) | $10–$25 / user / mo | $4–$8 / user / mo |
Try Grow free for 14 days (no card needed). Reverts to the free forever Seed plan if you don't upgrade.
Transparent pricing. No surprise invoices.
Sign up and get 14 days of full Grow access with no credit card required. If you choose not to upgrade, you drop to our free forever Seed plan.
Seed
Free ForeverFree forever for solo developers and freelancers managing their own clients.
- Max 10 Clients
- Max 10 Projects
- Max 20 Digital Assets
- 1 Workspace User (Solo)
- Encrypted Digital Asset Vault
- Client Task Boards
- Daily Domain & SSL Expiry Alerts
- Email Notifications (15d, 7d, 1d)
- Standard Community Support
Grow
For growing agencies collaborating with team members and freelance subcontractors.
- Unlimited Clients & Projects
- Unlimited Digital Assets
- Up to 5 Workspace Users
- Contractor Guest Roles (Isolated Views)
- Client-by-Client Privacy Boundaries
- Encrypted Vault with Masked Reveals
- Daily Expiry Alerts (15d, 7d, 1d)
- Workspace Activity Audit Logs
Scale
For established agencies managing larger client rosters and multiple dev teams.
- Unlimited Clients & Projects
- Unlimited Digital Assets
- Up to 15 Workspace Users
- Contractor Guest Roles (Isolated Views)
- Client-by-Client Privacy Boundaries
- Encrypted Vault with Masked Reveals
- Workspace Activity Audit Logs
- Priority Support
Frequently Asked Questions
Common questions about domain alerts, credential encryption, and our free Seed plan.
Stop letting client domains expire in secret.
Set up automated domain expiry alerts, encrypt client server passwords, and invite freelancers without leaking your whole client directory.