⚡ Client-Side Processing

Bulk Replace Content
Across Hundreds of Sites

Replace placeholders in HTML, CSS, JS, PHP, and any text files across multiple folders using CSV data. Perfect for agencies managing white-label sites. Lightning fast. Completely client-side.

★★★★★ 4.9 · 47 users | 🛡️ 30-day money back | 🔐 Secure via Gumroad | ⚡ Instant delivery
Everything you need

Everything you need to replace content at scale — client-side, fast, and private.

🚀
Client-Side Speed
Process hundreds of files in seconds. No uploads. No server delays. Everything runs in your browser using modern File System APIs.
🔒
100% Private
Your files never leave your computer. All processing happens locally. Perfect for sensitive client data and proprietary code.
📊
CSV Powered
Use any CSV file. Column headers become placeholders. Each row maps to a subfolder. Simple, flexible, powerful.
🎯
Smart Replacements
Works with all text files: HTML, CSS, JS, PHP, XML, JSON. Select which extensions to process. Skip binary files automatically.
💾
Edit In Place or ZIP
Modern browsers support direct file editing. Older browsers download a ZIP. You choose. Always have control.
🔄
Quota Rollover
Unused monthly quota rolls over on paid plans (up to 3x). Never waste your allocation. Perfect for variable workloads.
0
Agencies
0
Sites Deployed
0
5★ Reviews
99.9%
Uptime
NEW — LIFETIME EXCLUSIVE

Meet Autopilot
Your AI Website
Clone Engine

Pick a template folder. Drop 100 domains. BulkReplace AI reads your template, detects every location-specific value, and writes 100 ready websites directly to your PC — no ZIP, no upload, no manual work.

1
Pick Template
Select your website folder from PC
AI
AI Reads
AI detects all location values automatically
100 Sites Done
Files written directly to your PC

Exclusive for Lifetime members  ·  Powered by BulkReplace AI  ·  ~$0.03 per session

Autopilot — BulkReplace
Autopilot Engine ready f Scanning: office-template/ ... 47 files * Analyzing with BulkReplace AI... + Detection complete — 9 fields found d namalinkurl → https://office-seattle.com/ d location → Seattle / seattle d address → 123 Main St Suite 100... d phone → +12065550100 d embedmap → maps.google.com/maps?... ── RUNNING ───────────────────── @ [1/5] office-seattle.com + Written: 47 files → output/office-seattle.com/ @ [2/5] office-portland.com + Written: 47 files → output/office-portland.com/ @ [3/5] office-boston.com + Written: 47 files → output/office-boston.com/ ── COMPLETE ───────────────────── # 5 domains · 235 files · 1,104 replacements + Saved to: output/ on your PC
API Call
$0.03
Per Session
100%
Browser-Side
From 1 template to 100 sites in minutes
🧠
AI Reads Any Template
BulkReplace AI reads your HTML directly — no manual field mapping. Works for offices, branches, franchises, regional centers, or any organization type.
📍
Real Data Per Location
Google Places API pulls real coordinates, real addresses, and generates accurate Maps embeds for each domain automatically.
💾
Files Written to Your PC
No ZIP downloads, no server storage. Autopilot writes output directly to a folder you choose on your PC — instantly usable.
Near-Zero Cost
AI called once per template — not per domain. Run 500 domains from 1 template for ~$0.03. Google Places free up to ~11,700 domains/month.
🔄
All Case Variants Replaced
Auto-generates Balikpapan / balikpapan / BALIKPAPAN rules. Handles & HTML-encoded URLs. Nothing slips through.
🔐
100% Private
Template files never leave your browser. Only a ~28KB sample sent to AI for detection. Replace & write is 100% client-side.
What Our Users Are Saying
★★★★★ 4.9 from 47 reviews
★★★★★

"We deployed 120 regional office sites in one afternoon with Autopilot. The AI field detection is scary accurate — even got our Google Maps embeds right."

RH
Ryan H.
Agency Owner · USA
★★★★★

"Cut my deployment time by 90%. I manage 200+ client sites and the CSV generator + autopilot combo is insane. Lifetime plan paid back in the first week."

AS
Ahmad S.
SEO Dev · Indonesia
★★★★★

"80 franchise locations in 2 hours. What used to take 3 devs a week is now one person with BulkReplace. The ROI is ridiculous."

DL
David L.
Head of Digital · UK
Built for agencies
🏢
White Label Sites
Deploy customized sites at scale
🎨
Theme Customization
Update branding across templates
🌐
Multi-Client Projects
Manage hundreds of client sites
⚙️
Config Updates
Bulk update API keys & settings
Get Started Free →