360Spider
ALittle Client
Alexibot
Anarchy
Anarchy99
Aspiegel
AwarioSmartBot
BackDoorBot
BackWeb
Backlink-Ceck
BacklinkCrawler
Badass
Bitacle
BotALot
Brandwatch
BuiltWith
Bullseye
CATExplorador
CensysInspect
Crescent
Demon
Dispatch
DnBCrawler-Analytics
DomainStatsBot
Ezooms
Fimap
FlashGet
GrabNet
HTTrack
IDBTE4M
Image Fetch
InfoTekies
JOC Web Spider
JamesBOT
Larbin
Lightspeedsystems
LinqiaRSSBot
LinqiaScrapeBot
MicroMessenger
Minefield
Moblie Safari
Mozlila
Msrabot
NearSite
Netvibes
Nikto
Offline Explorer
Openvas
Papa Foto
Pavuk
Petalbot
Picsearch
PleaseCrawl
Pockey
RankFlex
RankurBot
SBIder
SEOlyticsCrawler
SISTRIX
SeoSiteCheckup
SeobilityBot
Site Sucker
SiteCheckerBotCrawler
Sogou web spider
Sosospider
Spanner
Sqworm
Stripper
Sucker
SuperHTTP
Teleport
The Intraformant
Thumbor
Toata
Tracemyfile
Turnitin
V-BOT
VeriCiteCrawler
VidibleScraper
WBSearchBot
Web Sauger
WebAuto
WebImageCollector
Webshag
WebsiteExtractor
WebsiteQuester
Widow
Xenu
Zermelo
ZoomBot
crawl.sogou.com
crawler4j
demandbase-bot
gopher
lwp-trivial
polaris version
ripz
satoristudio.net
seoscanners
zgrab