有用过这些工具的人吗?
一.关键词工具
1.http://answerthepublic.com/
2.https://www.spyfu.com/
3.https://adwords.google.com/KeywordPlanner/
4.http://wordtracker.com/
5.https://www.keyword.io/
6.https://www.semrush.com/
7.https://www.keywordtooldominator.com
8.http://www.soovle.com/
9.http://www.thesaurus.com/
10.http://metaglossary.com/
11.http://www.marketsamurai.com/
12.https://trends.google.com/trends/
13.http://www.alexa.com/
14.http://keywordtool.io/
15.http://seo.chinaz.com
16.https://www.hittail.com/
二.收集和分析客户信息的工具
1.https://www.lead411.com/
2.https://rocketreach.co
3.https://www.corporationwiki.com/
4.https://www.spokeo.com
5.https://www.peoplelooker.com
6.https://countryreport.mofcom.gov.cn
7.https://www.skrapp.io
8.https://findthatlead.com
9.https://www.elucify.com
10.http://www.skymem.info/
11.http://www.amfibi.com/
12.https://www.owler.com/
三.领英批量性开发客户和邮箱信息挖掘工具
1.https://www.lingyingzhuli.com/
2.https://recruitin.net/
3.https://expandi.io/
4.https://www.linkedhelper.com/
5.https://www.dux-soup.com/
6.https://www.apollo.io/
7.https://rocketreach.co/
8.https://www.adapt.io/
9.https://skrapp.io/
四.免费的B2B网站平台
1.http://www.asianproducts.com
2.http://www.tradekey.com
3.http://www.tootoo.com
4.http://www.ecvv.com
5.http://www.ec21.com
6.http://www.fuzing.com
7.http://www.b2s.com
8.http://www.globalspec.com
9.http://www.commerce.com.tw
10.http://www.ecplaza.net
有没有用过觉得哪些比较好用的?