스케줄
Free Online Appointment Scheduling Software - Calendly - Calendly.com
https://calendly.com/
코로나
코로나19(COVID-19) 실시간 상황판
https://wuhanvirus.kr/
영어공부
영작 추천 사이트
https://englishcube.net/index.php?div=9Multi-lingual language learning and language exchange Lang-8
https://lang-8.com/(38) How to Pronounce Zayden - YouTube
https://www.youtube.com/watch?v=pf7Y9rlXudY
각종 유틸
Time Zone Converter – Time Difference Calculator
https://www.timeanddate.com/worldclock/converter.html?iso=20220720T140000&p1=tz_et&p2=235퍼센트 증가 감소 차이 계산기: Percent Increase Decrease Difference Calculator
http://mwultong.blogspot.com/2008/05/percent-increase-decrease-difference.htmlKRX 정보데이터시스템
http://data.krx.co.kr/contents/MDC/MDI/mdiLoader/index.cmd?menuId=MDC0201020101#위메이크 보이스 음성파일 제작
https://wemakevoice.com/mp3Down문자 음성 변환기
https://wepplication.github.io/tools/tts/Time Zone Converter – Time Difference Calculator
https://www.timeanddate.com/worldclock/converter.html?iso=20210114T180000&p1=235&p2=4359:51 - 타이머 온라인 - 타이머 - 온라인 타이머 - Timer - vClock.kr
https://vclock.kr/timer/#countdown=01:00:00&date=2020-11-28T20:24:32&sound=xylophone&loop=1Bitly. The power of the link.
https://bitly.com/a/sign_in?rd=/Bj59lvhxDQ0/bitlinks/2Jc9Eid
인터넷 관련
[레몬룸] 스타트업 미디어 39곳
https://brunch.co.kr/@lhilosophy/60피큐레잇 | 지식 큐레이션 서비스
https://www.pikurate.com/Internet Archive: Wayback Machine
https://archive.org/web/web.php인터넷 속도 테스트
https://fast.com/ko/#
그림파일
웹에서 간단하게 여러장의 이미지를 하나의 움직이는 GIF로 만드는 웹페이지 입니다.
https://bbom.org/tools/ani.htmlUsers Icons - Free Download, PNG and SVG
https://icons8.com/icons/set/usersConvertio — 파일 변환기
https://convertio.co/kr/
이미지툴
Lightshot (스크린샷 도구) - Chrome 웹 스토어
https://chrome.google.com/webstore/detail/lightshot-screenshot-tool/mbniclmhobmnbdlbpiphghaielnnpgdp파일 다운로드 | iLoveIMG
https://www.iloveimg.com/ko/download/7An3bw5gw6w067App5wmysnqhzxbv6jqfm202vll75hswtxlgp2dr5r0sz62mmdd2Ahjxsxjpmbhfj4kA5g3v3nfplyphdz4j8y105f0ky4wz630f9bbk57kjApAqh0834Asbkrk26b82xm5fwnxzkxtj22k6t66wbmyx5smjtf7wcrxyxbq/6Photopea | Online Photo Editor
https://www.photopea.com/Online Ai file Viewer | Free Ai Viewer Online
https://aiviewer.com/onlineviewer.aspx
문서툴
글자수세기
https://lettercounter.net/Product Plan - GitMind
https://gitmind.com/app/doc/3b9abc3334111333340a9096955716f1PDF Converter - Convert files to and from PDFs Online Free
https://allinpdf.com/pdf-converter-completeSmallpdf.com
https://smallpdf.com/kr/result#r=aeb56c108163f1ec35d925310c2a88d5&t=deletePDF 압축 - 온라인으로 PDF 파일의 크기 줄이기
https://pdf.io/ko/compress/MalangMalangPlatform
https://accounts.malangmalang.com/sign/in?redirect=https%3A%2F%2Fspace.malangmalang.com%2Fdrive한글 뷰어 - 무료 온라인 HWP 뷰어
https://allinpdf.com/kr/convert/preview/preview-start-hwpHancom Space
https://space.malangmalang.com/?_ga=2.62234092.1914489159.1588151158-596246468.1588151156
비디오/오디오
OH!SOFT - 오캠 다운로드
https://ohsoft.net/kor/ocam/download.php?cate=1002Loom: Video Messaging for Work
https://www.loom.com/YouTube to Mp3 Converter
https://ytmp3.cc/en13/YouTube 를 mp3 변환기 및 다운로더
https://2conv.com/kr49/