Free premium access to all educators
Unlimited Plagiarism Detection & AI Content Analysis at Zero Cost
How Plag protects academic integrity
Text similarity check
Plag checks text potential plagiarism against a database of more than 500 million scholarly articles and web pages, identifying text similarity and potential source matches across 129 languages.
AI-Generated Content Detection
Plag also offers a dedicated AI-generated text detection mode, which determines whether content is likely written by a human or produced using a generative AI tool. This function is available in 50+ languages.
Cross-language translated plagiarism
Plag supports translated plagiarism detection, flagging cross-language similarity and original source matches even when content has been translated from/to over 50 languages.
Why We're Making Our Services Free
Too many educators face an impossible choice: pay out of pocket for plagiarism detection tools, or go without them entirely. This creates inconsistencies in how academic work is evaluated and puts financial strain on teachers who are already underpaid.
We believe maintaining high academic standards shouldn't depend on personal budgets or institutional resources. Every educator deserves professional-grade tools to uphold academic integrity.
Complete Privacy Guarantee
- Your students' work remains 100% confidential
- No documents stored in our database
- No other plagiarism checker can detect analysis by Plag
- Student work never used as reference material
- Zero third-party sharing or data mining
Benefits for you as a teacher
With our service, it is really easy to check any paper and make sure there is no risk of plagiarism.
- Wide range of toolset to ensure academic integrity: text similarity check, AI detection, cross language translated plagiarism and more.
- Deciphering paraphrasing on an AI level, no need to do any mechanical work
- Almost instant checking – takes only a few minutes at most
- Original sources and explanations – hard proof and evidence instead of speculation
Document repository
All checks will be performed with all databases that we have, including internet articles and scholarly articles. Currently there are billions of documents in our comparative database, including web pages, articles, encyclopaedias, magazines, journals, books, scholarly articles and other.
Takiwā tūturu
I hangaia ta maatau kaitirotiro plagiarism ki te kite i nga ritenga ki nga pepa kua whakaputaina i mua tata nei i te 10 meneti ki muri i runga i nga paetukutuku rongonui. Ma tenei ka taea e nga kaiwhakamahi te tautuhi tika i nga keemu me nga ihirangi kua whakaputaina tata nei, ka taea te tirotiro i te tinihanga me te whakarite i te pono o a raatau mahi.
He mea tino nui tenei ahuatanga na te mea ka taea e nga kaiwhakamahi te whakataurite i o raatau tuhinga ki nga tuhinga kua whakaputaina tata nei, me te whakapumau i te whai take me te taketake o a raatau mahi.
Te arowhai matua
Ko te manatoko tuhinga he tukanga e hiahia ana i nga rauemi nui, a he nui pea te waa ki te whakaoti.
Ko nga arowhai i mahia i roto i te kaute a te kaiako ka noho matua i runga i nga mahi a etahi atu kaiwhakamahi.
Raraunga raraunga o nga tuhinga tohunga
Ko ta maatau papaa raraunga o nga tuhinga rangahau he papaaarangi ahurei me te neke atu i te 80 miriona tuhinga putaiao mai i nga kaiwhakaputa matauranga rongonui.
Ma te whakahohe i tenei whiringa ka taea e koe te tirotiro i to pepa ki nga korero o te tini o nga kaiwhakaputa rongonui penei i te Oxford University Press, De Gruyter, Ebsco, Springer, Wiley, Ingram, me etahi atu.
Na roto i ta maatau mahi tahi me CORE, ka tukuna e matou he urunga korekore ki te kohinga nui o nga tuhinga rangahau i kohia mai i te maha o nga kaiwhakarato raraunga Open Access. Kei roto i enei kaiwhakarato nga putunga me nga hautaka, e whakarite ana i te matawhānui me te kanorau o nga kaupapa ako. Ma tenei urunga, ka taea e koe te torotoro i nga miriona tuhinga rangahau ma te ngawari, te whakahaere i o whainga matauranga me te whakarei ake i o mohiotanga ki nga momo mara.
Taki hohonu
Kei roto i te waahanga tirotiro hohonu te rapunga i roto i nga papaa raraunga o nga miihini rapu. Ma te kowhiri mo tenei whiringa, ka taea e koe te whiwhi i te kaute mo te tahae me te tika mo to tuhinga. Ma tenei whakamatautau ka whakarite he tātaritanga matawhānui, karekau he kowhatu e kore e takahurihia ki te tautuhi i nga mea e rite ana me te whakaputa i te aromatawai pono mo te taketake o to mahi.
He maha nga wa ka nui ake nga korero mo te arowhai mo te tinihanga ki te whakatairite ki te haki auau. Heoi, ka nui ake te wa ki te whakaoti.
Pūrongo plagiarism
Ma te riipoata mo te tahae, ka whai waahi koe ki te tirotiro i nga puna taketake o nga ritenga kua tohua i roto i to tuhinga. Ko tenei purongo whakaipoipo matawhānui kei tua atu i nga whakataetae ngawari me te whakauru i nga waahanga kua whakamaorihia, nga korero korero, me nga waahi o te whakahuatanga kino. Ma te whakarato i enei korero whanui ki a koe, ka whakamanahia koe e te purongo plagiarism amiki ki te arotake i to mahi me te mahi i nga huringa e tika ana hei whakapai ake i te pono me te tika o to pepa. He tino rauemi hei whakaniko i te kounga o to tuhi me te whakarite kia tutuki to tuhinga ki nga taumata teitei.
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