What are the best residential proxy providers for web scraping?

When selecting a residential proxy provider for web scraping, the right choice depends on your budget, scraping volume, and target site difficulty (e.g., anti-bot systems like Cloudflare, PerimeterX, or Akamai). Residential proxies pass through real residential ISP networks, making them ideal for bypassing rate limits and CAPTCHAs.

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1. Enterprise Leaders (Best for Scale & Enterprise Security)

Oxylabs

• Best For: Large enterprise web scraping, high success rates, and heavy workloads.
• Pool Size: 100M+ residential IPs.
• Key Strengths:
  • Exceptionally high success rates (~99%) and low response latencies.
  • Precise geo-targeting (down to country, state, city, and ASN level).
  • Ethically sourced IP network with strict compliance standards.
  • Includes automated scraper integration and advanced proxy management tools.
• Pricing: Enterprise-grade; offers pay-as-you-go as well as monthly plans starting around $8–$10/GB (discounts at higher volumes).

Bright Data (formerly Luminati)

• Best For: Advanced feature set, compliance-heavy projects, and complex anti-bot bypasses.
• Pool Size: 72M+ residential IPs.
• Key Strengths:
  • Highly customizable Proxy Manager app for fine-grained routing logic.
  • Offers integrated scraping tools like Web Unlocker and Scraping Browser (combining proxies with headless browsers).
  • Global coverage across almost every city worldwide.
• Pricing: Pay-as-you-go (starts around $8.40/GB) with tiered monthly subscriptions for volume discounts.

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2. Best Value / Mid-Range (Best Balance of Price and Reliability)

Decodo (formerly Smartproxy)

• Best For: Developers and growing teams needing strong reliability without enterprise contract sizes.
• Pool Size: 100M+ residential IPs.
• Key Strengths:
  • Consistently rated as one of the best value-for-money options.
  • Simple, clear dashboard with clean API/extension integration.
  • Supports flexible IP rotation (per-request rotation or sticky sessions up to 30 minutes).
• Pricing: Very developer-friendly; pay-as-you-go starts around $3/GB.

IPRoyal

• Best For: Small-to-medium projects and developers who want non-expiring bandwidth.
• Pool Size: 32M+ ethically sourced IPs.
• Key Strengths:
  • Non-expiring traffic: Bandwidth purchased does not reset at the end of the month.
  • Great targeting options (city/state level) with high uptime.
  • Ethically sourced residential pool (Pawns.app network).
• Pricing: Starts at ~$7/GB for pay-as-you-go, with bulk discounts dropping prices significantly.

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3. Budget-Friendly Options (Best for High Volume & Simple Targets)

DataImpulse / Webshare / Proxy-Cheap

• Best For: Low-budget scraping, testing, or scraping sites with mild anti-bot protection.
• Pool Size: 7M to 30M+ IPs depending on provider.
• Key Strengths:
  • Extremely low entry prices (DataImpulse starts around $1/GB or less; Webshare and Proxy-Cheap offer low monthly baseline plans).
  • Great for high-bandwidth scraping on less aggressive targets.
• Trade-offs: Success rates may be lower on heavily protected sites (like Amazon or Cloudflare-fronted sites) compared to Oxylabs or Bright Data.

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4. Managed Proxy APIs (An Alternative to Raw Proxies)

If you don't want to manage IP rotation, retries, headers, and CAPTCHA solving yourself, consider Scraping APIs:

• ScraperAPI / ZenRows / Crawlbase:
  • Instead of buying a raw proxy connection, you send a GET request to their API endpoint.
  • They handle the proxy rotation (combining residential, ISP, and datacenter pools), headless browser rendering, and anti-bot bypasses automatically.
  • Pricing: Usually billed per successful request rather than per GB of bandwidth.

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Summary Recommendation Matrix

Provider	Pool Size	Starting Rate	Best Suited For
Oxylabs	100M+	~$8/GB (PayG)	Enterprise scraping, strict targets
Bright Data	72M+	~$8.40/GB (PayG)	Sophisticated anti-bot bypass & tools
Decodo (Smartproxy)	100M+	~$3/GB	Best overall value for developers
IPRoyal	32M+	~$7/GB (Non-expiring)	Non-expiring bandwidth, medium scale
DataImpulse / Proxy-Cheap	7M–30M+	~$1–$3/GB	Budget scraping, simple targets
ScraperAPI / ZenRows	Managed	Per-request pricing	Managed proxy + CAPTCHA handling

Key Factors to Keep in Mind:

1. Rotation vs. Sticky Sessions: Make sure the provider supports your workflow. Rotating per-request is best for stateless scraping (catalogs, search engines), while sticky sessions (5–30 mins) are required for maintaining login states.
2. Success Rate vs. $/GB: A cheaper $1/GB proxy with a 30% success rate on hard targets actually costs more in bandwidth retries than a $5/GB proxy with a 95% success rate. Always run a small test trial against your specific target site before committing to large packages.