Online processing tools for pictures, audio, video and files.
tool
Super practical online programmer's toolbox
Cow express pass
Free big file transfer tool has unlimited upload and download speed.
Instant tool
Simple and comprehensive online tool website
Aida grocery store
Resource+utility summary treasure chest
Tuer tool
More than 100 spoof interesting gadget websites
Office tools
I love PDF
PDF online processing tools can be used directly without registration.
Run the bending electroplating. 1PPT
The most complete free PPT template in the whole network is beautiful and practical.
From a to a
The model supports more than 200 online conversion tools.
PDF school
A practical integrated PDF editing conversion navigation website
PPT supermarket
A completely free PPT template download website
GitMind
A completely free online mind map website.
Information literature search category
YouGit
Network disk resource searcher, there must be the information you want.
Oalib
A very useful free paper search tool
Library search
Free literature search download website
Simple search topic
Analysis and answers of computer, public examination and other topics
Insect tribe
Among them, "academic search" has been blown up by seniors and seniors who write papers.
Caizi lane
Cherish the written materials, official documents and other resources of the advertising copywriting agency.
Data query class
National data
China's economic and livelihood statistics are authoritative and comprehensive.
Search number
All statistics and survey data of 44 industries were collected.
Clear wave data
Provide list data of various new media platforms.
Digital aggregation
Provide authoritative data source for 100+ industry.
199IT
Authoritative internet data platform
CEIC
Find import and export, GDP, CPI and other data of countries and regions.
Resource navigation class
Wan You navigation
Large-scale comprehensive resource search website
Complete code enforcement
Tool Library for Products/Designers/Independent Developers
design a home page
Designer navigation website
Free delivery
Resource navigation tool website
Create a lion
Creative design navigation website
Encyclopedia of postgraduate entrance examination
-A website containing all the information about postgraduate entrance examination.
Picture and video editing class
Bigjpg
A tool for lossless enlargement of pictures
Hama
A free online matting tool.
luminous environment
PS picture editor online edition
bigmp4
Lossless picture enlargement artifact, black landing scale, alas, the ship was defeated, alas, the shore saddle was sunken, and the color became blurred and high-definition.
dislodge
Very magical and powerful background removal tool.
tinypng
Free online image compression tool
Software download class
Soft warehouse
Download the whole set of design software at will, and you don't have to ask for help anymore.
Fosshub
Free open source software download website
Odorn
Foreign software download websites
Miracle show
Software collection resource station, providing various tools and AI software downloads.
Software SOS
Design software download resource station with tutorials.
filehippo
International Haotuoyin Software Download Website
Music video class
Interesting music
Enter a song name or music address to download music for free.
MyFreeMp3 Music Library is a free online music listening and downloading website.
Tunefind
Looking for BGM in TV series
Online music player online music player, all resources and all free.
Soundcloud free copyright-free background music website
Shadow cat's warehouse
Newly collected the best quality and easy-to-use power website catalogue of the whole network.
Comprehensive study class
School x
Open a massive online course platform and learn high-quality courses from famous universities around the world for free.
Large open online course Chinese University
Use this website to study and let you go deep into Tsinghua Peking University.
National wisdom platform for higher education
Higher education self-study platform, involving all majors in universities.
Mandarin massive open online course
The platform includes 200+ excellent courses of Peking University.
University resource network
A powerful free online learning website
National Open University Lifelong Education Platform
A practical website dedicated to psychological research.
Workplace skills class
Large-scale open online course network
"DreamWorks for Programmers" Integrating IT Skills Curriculum Platform
Oeasy
Free IT Skills Teaching Website
Medical microvision
Conscience website shares all kinds of medical knowledge with videos.
Baizhibang
Phthon, EXCEL and Data Analysis Vocational Skills Learning Platform
Translation school
The global free education exchange platform gathers overseas quality courses.
Xinqing net
A practical website dedicated to psychological research.