Free PDF Translate vs Pairaphrase vs Baidu Translate vs Linnk AI: Research Assistant, Summarizer, Translator

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Free PDF Translate
vs
Competitor 1
Pairaphrase
Competitor 2
Baidu Translate
Competitor 3
Linnk AI: Research Assistant, Summarizer, Translator
Compare
4 tools · best value per row highlighted
Your tool Free PDF Translate
pdftranslator.org
Translating PDF files often destroys the original formatting, turning carefully structured documents into messy text blocks
Remove
Competitor Pairaphrase
pairaphrase.com
Pairaphrase is secure, document-first AI translation management software for teams that need governed workflows.
Make main Remove
Competitor Baidu Translate
fanyi.baidu.com
Baidu Translate is an AI large-model translation platform from Baidu that supports 203 languages, including Chinese, English, Japanese, Korean, German and French.
Make main Remove
Competitor Linnk AI: Research Assistant, Summarizer, Translator
linnk.ai
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
111.4Kvisits/mo
21.2Kvisits/mo
—
452.2Kvisits/mo
MoM change
▲ 23.9%
▲ 21.9%
—
▲ 2.8%
6-month growth
+181.6%
-36.3%
—
-2.1%
Global rank web
#445,067
#1,330,006
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#127,460
Avg. last 3 months
87.5K
19.7K
—
445.7K
Bounce rate lower is better
42%
39%
—
48%
Pages / visit
2.0
1.7
—
1.9
Visit duration
1m 57s
10s
—
48s
Traffic sources
● Direct 85% · ● Referral 15%
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—
● Direct 66% · ● Referral 34%
Free PDF TranslatePairaphraseBaidu TranslateLinnk AI: Research Assistant, Summarizer, Translator
0225.2K450.4K675.5K900.7KFree PDF Translate · 36.7KFree PDF Translate · 39.6KFree PDF Translate · 39KFree PDF Translate · 47.9KFree PDF Translate · 61.2KFree PDF Translate · 89.9KFree PDF Translate · 111.4KPairaphrase · 65.1KPairaphrase · 33.3KPairaphrase · 22.3KPairaphrase · 18KPairaphrase · 20.4KPairaphrase · 17.4KPairaphrase · 21.2KLinnk AI: Research Assistant, Summarizer, Translator · 900.7KLinnk AI: Research Assistant, Summarizer, Translator · 702.3KLinnk AI: Research Assistant, Summarizer, Translator · 535.5KLinnk AI: Research Assistant, Summarizer, Translator · 432.8KLinnk AI: Research Assistant, Summarizer, Translator · 461.7KLinnk AI: Research Assistant, Summarizer, Translator · 506.4KLinnk AI: Research Assistant, Summarizer, Translator · 435.7KLinnk AI: Research Assistant, Summarizer, Translator · 445.2KLinnk AI: Research Assistant, Summarizer, Translator · 439.6KLinnk AI: Research Assistant, Summarizer, Translator · 452.2K10K100K1MFree PDF Translate · 36.7KFree PDF Translate · 39.6KFree PDF Translate · 39KFree PDF Translate · 47.9KFree PDF Translate · 61.2KFree PDF Translate · 89.9KFree PDF Translate · 111.4KPairaphrase · 65.1KPairaphrase · 33.3KPairaphrase · 22.3KPairaphrase · 18KPairaphrase · 20.4KPairaphrase · 17.4KPairaphrase · 21.2KLinnk AI: Research Assistant, Summarizer, Translator · 900.7KLinnk AI: Research Assistant, Summarizer, Translator · 702.3KLinnk AI: Research Assistant, Summarizer, Translator · 535.5KLinnk AI: Research Assistant, Summarizer, Translator · 432.8KLinnk AI: Research Assistant, Summarizer, Translator · 461.7KLinnk AI: Research Assistant, Summarizer, Translator · 506.4KLinnk AI: Research Assistant, Summarizer, Translator · 435.7KLinnk AI: Research Assistant, Summarizer, Translator · 445.2KLinnk AI: Research Assistant, Summarizer, Translator · 439.6KLinnk AI: Research Assistant, Summarizer, Translator · 452.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Paid
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Freemium
Starting price
Free
$285per month
—
$8.2per month
Free tier
–
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Free trial
–
–
–
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API access
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Plans
Free Free
Bronze $285/yrSilver $499/yrGold $850/yrCustom Custom
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Essential $8.20/moProfessional $9.90/moPremium $19.90/moVolume $39.90/mo
Capabilities input → output
Input
Documents
TextDocumentsAudio
VideoTextImagesDocumentsAudio
DocumentsWeb pagesImages
Output
Documents
TextDocumentsAudio
TextDocuments
TextDocuments
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Education & LearningProductivity & OfficeAI PDFAI Translate
Education & LearningAI Translate
Education & LearningAI Image TranslatorAI Translate
Education & LearningProductivity & OfficeResearch & AnalyticsVideo Editing+6 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
2
1
3
9
Translations
PDF translations
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Summarizing
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–
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Chrome extensions
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Document summarization
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Document translation
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Image translation
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Mind maps
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Research
–
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Video summaries
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English-Chinese translation
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Knowledge graphs
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.