Doclingo vs BookTranslator vs Baidu Translate vs Free PDF Translate

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

Your tool
Doclingo
vs
Competitor 1
BookTranslator
Competitor 2
Baidu Translate
Competitor 3
Free PDF Translate
Compare
4 tools · best value per row highlighted
Your tool Doclingo
doclingo.ai
Translate documents without breaking formatting
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Competitor BookTranslator
booktranslator.app
BookTranslator is an AI-based translation tool designed to facilitate the reading of global books. It leverages the power of the ChatGPT API to translate books accurately and effortlessly from one lan
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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.
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Competitor Free PDF Translate
pdftranslator.org
Translating PDF files often destroys the original formatting, turning carefully structured documents into messy text blocks
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Traffic estimated monthly website traffic
Monthly visits
153Kvisits/mo
38.2Kvisits/mo
—
111.4Kvisits/mo
MoM change
▼ 50.3%
▼ 19.5%
—
▲ 23.9%
6-month growth
+13.6%
+55.8%
—
+181.6%
Global rank web
#100,806
#667,219
—
#445,067
Avg. last 3 months
266.1K
56.1K
—
87.5K
Bounce rate lower is better
36%
42%
—
42%
Pages / visit
9.5
2.3
—
2.0
Visit duration
5m 44s
24s
—
1m 57s
Traffic sources
● Direct 68% · ● Referral 30%
● Referral 58% · ● Direct 42%
—
● Direct 85% · ● Referral 15%
DoclingoBookTranslatorBaidu TranslateFree PDF Translate
084.3K168.7K253K337.3KDoclingo · 115KDoclingo · 162.4KDoclingo · 185.5KDoclingo · 138.5KDoclingo · 134.7KDoclingo · 210.4KDoclingo · 281.7KDoclingo · 337.3KDoclingo · 307.9KDoclingo · 153KBookTranslator · 43.5KBookTranslator · 73.5KBookTranslator · 26.6KBookTranslator · 18.1KBookTranslator · 24.5KBookTranslator · 40.2KBookTranslator · 71.2KBookTranslator · 82.6KBookTranslator · 47.4KBookTranslator · 38.2KFree 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 · 111.4K10K100K1MDoclingo · 115KDoclingo · 162.4KDoclingo · 185.5KDoclingo · 138.5KDoclingo · 134.7KDoclingo · 210.4KDoclingo · 281.7KDoclingo · 337.3KDoclingo · 307.9KDoclingo · 153KBookTranslator · 43.5KBookTranslator · 73.5KBookTranslator · 26.6KBookTranslator · 18.1KBookTranslator · 24.5KBookTranslator · 40.2KBookTranslator · 71.2KBookTranslator · 82.6KBookTranslator · 47.4KBookTranslator · 38.2KFree 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 · 111.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
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Free
Starting price
$7.59per month · free tier available
$3.99per month · free tier available
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Free
Free tier
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Free trial
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–
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API access
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–
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Plans
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Free FreePay as you go $3.99Pro $0/mo
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Free Free
Capabilities input → output
Input
Documents
DocumentsImages
AudioDocumentsImagesTextVideo
Documents
Output
Documents
Documents
DocumentsText
Documents
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Education & LearningAI Translate
Education & LearningAI Translate
Education & LearningAI Image TranslatorAI Translate
Education & LearningProductivity & OfficeAI PDFAI Translate
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
2
2
3
2
Translations
PDF translations
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Book translation
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Image translation
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–
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English-Chinese translation
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–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 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.