Indonesian OCR — Image to Text & PDF
Ekstrak teks Bahasa Indonesia dari gambar dan dokumen pindaian
- Latin script
- Standard Latin script
- Document processing
Free image OCR. No account needed. PDFs use pages.
Habis Gelap Terbitlah Terang, 1922
Real scan. Unedited OCR.

koe itoe, seorang anak jang masih ketjil dan mandja, tetapi
oesaha mereka itoe sia-sia sadja. Orang toeakoe ta' mendengar-
kan pikiran meréka itoe-saja teroes dimasoekkan kedalam
koeroengankoe. Empat tahoen lamanja saja tinggal berchalwat
diantara empat dinding jang tebal itoe dengan tiada pernah
keloear-keloear sekali djoeapoen. Bagaimana saja menghabis-
kan waktoe empat tahoen itoe ditempat itoe, ta' tahoelah saja
lagihanja jang saja ketahoei, bahasa waktoe itoe amat seng-
sara adanja.
Soeatoe keoentoengan jang amat besar bagikoe, hanjalah ka-
rena akoe tidak dilarang membatja kitab-kitab bahasa Belanda
dan berkirim-kiriman soerat dengan sahabat-sahabatkoe bang-
sa Belanda. Itoelah sadja jang menjenangkan hatikoe dalam
waktoe jang sial dan mendoekatjitakan itoe dan itoelah sadja
tempat akoe bergantoeng; kalau tiada barang jang doea perka-
ra itoe, barangkali sampai adjalkoe atau lebih dari pada itoe
- jaïtoe pikirankoe barangkali boléh hilang sama sekali karena
itoe. Oentoenglah datang penolong dan pelindoengikoe, jaïtoe
peroebahan zaman memboenjikan langkahnja jang keras dan
dahsjat itoe. Kedatangan waktoe jang baroe menggojangkan
gedoeng-gedoeng'adat jang koekoeh-koekoeh dan toea-toea dari
sendinja dan memboeka pintoe-pintoe gedoeng itoe, jang di-
koentji dan didjaga koeat-koeat itoe. Setengahnja terboeka
sendirinja dan ada poela jang diboeka dengan kekerasan, tetapi
terboeka mesti, tidak boléh tidak. Dari pintoe-pintoe jang
terboeka itoelah masoek djamoe jang ta' disoekaï itoe kedalam
gedoeng-gedoeng itoe. Pada sekalian tempat jang ditempoeh si
djamoe itoe kelihatanlah selaloe bekas djedjaknja. Adapoen
si djamoe itoe ialah'ilmoe kepandaian bangsa Eropah. Achir-
nja, ketika saja telah ber'oemoer 16 tahoen, boléhlah poela saja
keloear roemah. Sjoekoer! beriboe sjoekoer! Seperti seorang
bébas boléhlah meninggalkan pendjarakoe dan kaki tangankoe
tiadalah tertambat kepada seorang soeami jang dipaksakan sa-
dja kepada saja.
Enam boelan kemoedian dari pada itoe baroe saja boléh per-
gi keloear roemah poela; soedah itoe terdjadilah bertoeroet-
toeroet beberapa kedjadian, jang makin lama makin banjak
memberi kebebasan kami kembali jang doeloe telah lenjap itoe,
dan tahoen jang laloe, waktoe radja kita jang moeda, radja
Belanda, naik nobat, maka orang toea kami menganoegerah-
kan kebebasan itoe kembali dengan berterang-terang.
Waktoe itoelah jang pertama-tama kali selama kami hidoep,
kami boléh meninggalkan tempat toempah darah kami dan
bersama-sama pergi keiboe negeri, akan menghadiri alat ke-
ramaian oentoek memoeliakan hari radja Belanda dinobatkan
itoe. Hal itoe ialah soeatoe kemenangan lagi jang patoet kamiOriginal text order preserved
Indonesian OCR converts images, scans and PDFs containing Indonesian (Bahasa Indonesia) text into editable, searchable digital text. FastOCR reads Indonesian online: upload an image with no account, or a PDF with a free account, then copy the text or download a searchable PDF. Accuracy depends on scan quality, so check the result against your original.
Try it with your Indonesian document
Drop your file here
PDF, PNG, JPG, WebP, BMP, HEIC
PDF up to 1 GB · images up to 20 MB
Tips for a clear photo
- Lay the page flat.
- Use even light, with no shadows.
- Turn off the flash to avoid glare.
- Fill the frame with the page.
What is Indonesian OCR & Developer API?
Developer API docs →Indonesian OCR is the automated process of converting scanned multi-page PDFs up to 1GB and documents into editable, searchable Indonesian text while preserving accents, complex ligatures, and native character shapes. FastOCR reads printed text in this script and generates full-text searchable PDFs with selectable text overlays. For engineering teams building RAG pipelines, vector search databases, or automated document ingestion, FastOCR also provides a Indonesian OCR REST API at api.fastocr.org with 50 free pages a month for every signed-in account. The API accepts PDF files up to 1 GiB, and PNG, JPG, JPEG, GIF, WebP and BMP images up to 20 MiB. An image counts as one page.
Latin script
Clean recognition of Indonesian text using the Latin alphabet.
Standard Latin script
Indonesian uses standard Latin characters, which are straightforward to read.
Document processing
Works with Indonesian legal, academic, and business documents.
Mixed languages
Handles Indonesian mixed with English or Dutch text.
Searchable PDF output
Creates PDFs with invisible text layer for full-text search.
Translate after extraction
Extract Indonesian text then translate to any language.
Why Indonesian OCR Is Challenging
- Handling Indonesian affixed morphology where prefixes and suffixes create long compound words (mempermasalahkan)
- Processing documents mixing Indonesian with regional languages like Javanese, Sundanese, or Balinese
- Recognizing loanwords from Dutch, Arabic, and Sanskrit that use non-standard letter combinations
- Distinguishing between similar Indonesian words that differ only in prefix (me-, mem-, men-, meny-, meng-)
- Processing older Indonesian documents using pre-1972 spelling conventions (tj→c, dj→j, j→y, oe→u)
How to Extract Indonesian Text from a PDF & Images
- Go to fastocr.org
- Upload your Indonesian image or PDF. Language is detected automatically.
- Wait for processing — images take seconds, PDFs show a progress bar.
- Download results: searchable PDF, raw text file, or copy text directly.
Tips for Better Indonesian OCR Accuracy
- Indonesian uses standard Latin alphabet — ensure basic OCR quality with 300 DPI scans
- For pre-1972 documents, be aware of old spelling: tj→c, dj→j, j→y, oe→u, ch→kh
- Verify long affixed words are kept intact and not split by the OCR engine
- Check for correct recognition of repeated words with hyphen (e.g., anak-anak, rumah-rumah)
Common Use Cases for Indonesian OCR
- Digitizing Indonesian legal documents, contracts, and notarial deeds
- Extracting text from Indonesian government forms and official certificates
- Converting scanned Indonesian academic papers and research publications
- Processing Indonesian business invoices and import/export documentation
- Archiving Indonesian historical documents and independence-era records
FastOCR vs Standard OCR Apps for Indonesian
| Capability | FastOCR Dedicated Cloud AI | Standard Online OCR Tools |
|---|---|---|
| Indonesian Script Recognition | ✅ Full native cloud recognition for Indonesian (complex alphabets and diacritics) | Limited character sets or unhandled accents |
| Multi-Column & Table Layouts | ✅ Preserves proper paragraph and table alignment | Merges unrelated columns together |
| Searchable PDF/A Output | ✅ Dual-layer searchable PDF with coordinate-aligned text overlay | Plain unformatted text dump only or unsupported |
| Instant Web Access | ✅ Zero software installation (runs in mobile & desktop browser) | Requires local CLI libraries or complex desktop setup |
Frequently Asked Questions
How accurate is Indonesian OCR?
FastOCR reads printed Indonesian text since it uses standard Latin alphabet.
Does it handle old Indonesian spelling?
Yes. The OCR extracts text as-is. Pre-1972 spellings like "djakarta" or "oetara" are preserved in the output for you to modernize.
Can it process mixed Indonesian and English documents?
Yes. Both languages use Latin script so FastOCR handles mixed Indonesian-English documents seamlessly.
Is Indonesian OCR free?
Image OCR is free with no registration. PDF processing requires a free account — see fastocr.org/pricing for plan details.
Dedicated Indonesian Tools
PDF to Text
Convert and extract Indonesian documents.
Image to Text
Convert and extract Indonesian documents.
Handwriting OCR
Convert and extract Indonesian documents.
Searchable PDF
Convert and extract Indonesian documents.
Indonesian to English Translation
Convert and extract Indonesian documents.
English to Indonesian Translation
Convert and extract Indonesian documents.
All supported languages
Convert and extract Indonesian documents.
Explore Specialized OCR Workflows
FastOCR provides dedicated AI text recognition engines optimized for complex document types and formats:
Free for images. No registration required.
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Free Indonesian OCR
Upload & Extract TextLast updated: July 24, 2026