PDF Compressor
Ọrụ ọhaneze OK
380+ Models
Enweghị akara mmiri
Enweghị mkpa ịbanye
Móòdù:
+ GPT-5, Claude, Gemini
Kpọchie PDF n'enweghị ịkpụcha ya. Preset nke ogo Ghostscript atọ: Ikpeazụ (ọ̀tụ̀tụ̀, 72 DPI), eBook (n'omume, 150 DPI), Bipụta (ọ̀tụ̀tụ̀, 300 DPI). Igwefoto-n'obere PDFs na-ahapụ 40-75% nke nha ha. Atụmatụ́ apụtapụta na-egosi n'ọnụ tupù ịbanye.
PDF a gbanyụọ dị njikere
Ihe ndị mmadụ na-akpụzi PDFs maka
Ntọhapụ
Outlook + Gmail limit attachments to 20-25 MB. Shrink an image-heavy proposal to fit.
Government portals
Tax, visa, na ụlọikpe e-filing portals cap upload na 5-10 MB - Screen preset na-adaba.
Nchekwa faịlụ ahụ
Wepụ nsomebefaịlụ 5 GB nke rịọnụọgụgụ ịnwaleghị na 1-2 GB maka nchekwa ogologo oge.
Webụsaịtị
Ship a whitepaper 60% obere ka mobile ndị ọbịa na-emelite data na-enweghị bail.
Olee otú iji wepụ PDF na 4 nzọụkwụ
- Wepụta PDF gị. Anyị na-agụ faịlụ nha na ọnụọgụgụ peeji na mpaghara ebe ahụ ka anyị wee nwee ike ịtụle nchebe tupu ịnyefe.
- Họrọ preset: Ihu (~75% obere, wéèbụ̀), eBook (~45% obere, nmekọrịta), mọọbụ Bipụta (~15% obere, bipụta-n'okpuru).
- Nnyochaa ụhara ọbụla nke ọbụla. Ọ bụrụ na ọbụla n'ime ha adịghị adị, jiri presets dị ike.
- Pịa Kpọchie. Ghostscript na-ewepụ inyogo, na-ewepụ ihumkpụrụedemede, nakwa na-ewepụ PDF. Bubata nsonaazụ ahụ - nchekwa nke ọbụla a na-egosipụta na elu.
Free.ai vs. Adobe Acrobat Pro vs. Smallpdf
| Free.ai | Adobe Acrobat Pro | Smallpdf | |
|---|---|---|---|
| Nhazi | _Nkebi | $19.99/mo | $9/mo |
| 3 nhazi ogugu | |||
| Nhazi ụhara-ọnụọgụgụ | — | — | |
| API nke ndị mmadụ | Enterprise | Enterprise | |
| Enweghị ndebanye achọrọ | — | — |
Nkarachọ ndị ahụ
Ihenhọrọ ahụ
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Akaụntụ
Na-arụ ọrụ n'ihe ịchọrọ...
Kpọchie PDFs na-enweghị ịhapụ ogo na free AI. Kpọchie faịlụ nha n'oge ahụ.
Etu esi eji ya PDF Compressor
1
Tinye init gị
Tinye ngwe, bubata faịlụ, mọọbụ depụta ihe ịchọrọ. Achọrọ akaụntụ ọbụla.
2
Pịa mepụta
Anyị AI na-arụ ọrụ gị n'ime sekọnd na-eji ihe kacha mma open-source models.
3
Bubata na akwado
Bubata, debata, mọọbụ kesaa nsonaazụ gị. Free maka ojiji nkeonwe na nke azụmahịa.
Jiri tùlè a site na API
Megharịa ihenhọrọ a site na koodị gị. OpenAI-compatible REST endpoint, Bearer-token auth, enweghị SDK ọzọ achọrọ. Token costs match the web interface.
curl -X POST https://api.free.ai/v1/pdf/extract/ \
-H "Authorization: Bearer sk-free-..." \
-H "Content-Type: application/json" \
-d '{"file": "@document.pdf"}'Ngwaọrụ AI n'efu dị na-emetụtara
PDF Compressor — FAQ
Kpọchie faịlụ PDF's ọbụla n'enweghị ịkpụcha ya. Anyị na-eji Ghostscript ka anyị wepụ inyogo ndị e hiwere nakwa ihumkpụrụedemede nke ala - ihenhọrọ nke atọ: Ihu (72 DPI, nke nta maka wéèbụ̀), eBook (150 DPI, kpụchaghị anya), Bipụta (300 DPI, bipụta-n'ihi na ọnwụ nke nta). A ga-egosi nha nke ọbụla nke faịlụ ahụ tupu ị pịa kpụcha.
500 tokens maka ihuenyo, 750 maka eBook, 1,000 maka mbipụta - flat kwa faịlụ ruo 50 MB, enweghị ụgwọ per-page. Ndị ọrụ ọ bụla na-enweta 2,500 tokens kwa ụbọchị ka ọtụtụ n'ime compressions bụ free. Ọ dịghị per-MB scaling - compressing a 2 MB ma ọ bụ 50 MB PDF ọnụ ahịa dị ka otu.
Na-adabere na isi mmalite. Ihu-n'obere PDFs na-akpụcha 60-80% na inyogo na 40-60% na eBook. Téèkstị-n'onwe ya PDFs nke ka na-akpụcha nke ọma na-akpụcha 5-15% n'ihi na enweghị data inyogo ka a na-abawanye. Anyị na-egosi nha ọbụla nke ọbụla n'ihi na ịhọrọla ihenhọrọ ahụ.
Ekwentị: 72 DPI agba + grayscale inyogo, subset fonts, linearize maka web - e mepụtara maka ngosi ihuenyo. eBook: 150 DPI, na-agụ na ekwentị na mbadamba. Bipụta: 300 DPI, na-echekwa vector ụzọ na-enweghị nkwụsị, na-echekwa CMYK agba - nchebe maka mbipụta ọkachamara.
Ee - Ghostscript na-ewepụtụ inyogo na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na-aga n'ihu na
50 MB. Maka PDFs ndị dị ukwuu (akwụkwọ ndị a skenere, rụzigharịrị blọgụ), wepụ mbụ na /pdf/split/ n'ime batrị ndị dị obere, wepụ otu, wee jikọta na /pdf/merge/.
N'ịgbatị PDF e signedụ na-akwụsịtụ cryptographic signature n'ihi na anyị na-ewepụ faịlụ ahụ. Tinye mgbe ịgbatị ahụ ma ọ bụrụ na ọ bụ ihe dị mkpa. Maka ndị a signedụ na-achọ ka ha nọgide na-arụ ọrụ, jiri Bipụta ogo ma hapụ ịgbatịgharị — mọọbụ wepụ isi mmalite n'oge mbụ, wee kwụsị.
Anyị na-ekwenyeghị na faịlụ ndị ezoro ezo - Ghostscript ga-eziga n'ụzọ nkịtị PDF nke enweghị ihe. Wepụ nchebe n'oge mbụ na /pdf/unlock/ ma ọ bụrụ na ị bụ onye nwe dọkumenti ahụ. Mgbe a na-ewepụ ya, ị nwere ike igbochi ya na /pdf/protect/.
Ọ dịghị. Compression na-agba ọsọ na anyị onwe API sava na-eji Ghostscript + pikepdf na mpaghara. The faịlụ bụ e dere ka a oge directory, compressed, na isi bụ ehichapụ. The output na-adị na anyị CDN maka 24 awa (7 ụbọchị na-arụ ọrụ credits).
Free.ai bụ n'efu. Adobe Acrobat Pro ($ 19.99 / mo) na-arụ ọrụ dị ka distiller distiller. Smallpdf ($ 9 / mo) na-eji nrụgide ha onwe ha. Anyị na-egosi / v1 / pdf / compress / site na API nke ndị mmadụ - ndị ọzọ na-agagharị n'ihu n'azụ ahịa ụlọ ọrụ.
Onweghị n'ime pịa otu kemgbe ahụ - wụnye ha otu n'otu oge. Maka batchs nkeonwe, jiri /v1/pdf/compress/ API n'ebe ngwụcha na pọptụfòò na ikiri ụkwụ gị. Nkata ọbụla na-ebipụta ọnụọgụgụ nke presets dị iche iche.
Ee - POST multipart ka /v1/pdf/compress/ na faịlụ + mma (isi ihuenyo / ebook / mbipụta). Nkọwapụta ngwụcha /v1/pdf/compress-quote/?kwalite=Q&input_size=B na-eziga ụgwọ + nghọtapụta ụhara. Nkọwapụta zuru ezu na /api/.
Olee otú ị ga-esi họrọ ihenhọrọ a?