
The Agirc-Arrco personal space allows you to submit documents online, but the process often gets stuck on technical details that the official FAQ does not elaborate on. Formats silently rejected, documents deemed unreadable, lack of submission confirmation: we review the concrete friction points and solutions for each step.
File formats and compression: what blocks the submission of Agirc-Arrco documents
The upload form in the personal space accepts PDF and JPEG files but silently rejects overly large documents or unsupported formats (PNG, TIFF, BMP, HEIC) without an explicit message. This silence from the system is the primary cause of failure reported by users.
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We recommend systematically converting each document to PDF before uploading. Online compression tools (Smallpdf, iLovePDF) can reduce the file size below the upload limit without loss of readability. A color scan of an A4 page often exceeds the allowed threshold if the resolution is too high.
Knowing how to send a document to Agirc-Arrco online first requires mastering this file preparation step, which conditions everything else.
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Quality of scans and photos: criteria to avoid document rejection
Agirc-Arrco has strengthened communication regarding the quality of digitized documents. A blurry, poorly framed, or cropped document can be automatically ignored or delay the processing of the file, directly impacting the payment date of the supplementary pension.
Three criteria determine the acceptance of a document:
- The framing must cover the entire document, including margins and stamps at the bottom of the page. A career statement cut off at the bottom will be systematically rejected.
- The clarity of the text must allow for the reading of each character. Photos taken with a smartphone in low light are the primary source of unreadable documents.
- The contrast between the text and the background must remain sufficient. A grayscale scan of a form on yellow paper often becomes unusable.
The “Notes” app on iPhone or “Google Drive” on Android includes a scanner mode that automatically crops and corrects contrast. This type of tool produces a result significantly superior to a simple photo.
Connecting to the Agirc-Arrco personal space via FranceConnect
Since 2023, Agirc-Arrco has been highlighting connection via FranceConnect to access the personal space. This method avoids creating a specific username/password pair for the supplementary fund, simplifying access for insured individuals already registered with an identity provider (impots.gouv.fr, Ameli, La Poste).
In practice, the FranceConnect login provides access to the same functionalities as traditional identification: checking points, downloading certificates, and, most importantly, sending supporting documents via the form or secure messaging.
Difference between the upload form and secure messaging
The personal space offers two distinct channels for submitting documents. The upload form appears during an ongoing request (retirement request, survivor’s pension, career correction) and allows you to attach a file directly to the relevant file.
The secure messaging system, accessible from the “My Contacts” section, functions as a free exchange with an advisor. It accepts attachments and serves as a backup channel when the upload form malfunctions or does not offer the desired document category.
We observe that managing funds recommend prioritizing the upload form linked to the file. Secure messaging remains useful for supplementary submissions or situations outside the standard process.

Absence of submission confirmation: how to secure transmission
A recurring problem reported by users concerns the lack of clear confirmation after sending a document. The system does not always generate a receipt, leaving doubt about the proper acknowledgment of the file.
Three precautions can secure the submission:
- After uploading, check the file history to ensure the document appears with a date and status. If nothing displays after a few minutes, repeat the operation.
- Take a screenshot of the confirmation page (even partial) to keep a timestamped proof.
- In case of persistent doubt, double the submission by registered mail to the address of the managing fund. This practice is explicitly recommended by several funds when the file involves a financial stake (survivor’s pension, career regularization).
The postal address of the managing fund is listed on the letters received and in the “My Contacts” section of the personal space. Registered mail with acknowledgment of receipt remains the only legally enforceable proof in case of a dispute over the submission date.
Survivor’s pension file and submission of specific documents online
The request for a survivor’s pension from Agirc-Arrco requires documents that the upload system does not always categorize correctly: death certificate, family record book, proof of the surviving spouse’s resources. When no category matches, secure messaging becomes the primary channel.
For a survivor’s pension file, we recommend grouping all documents into a single multi-page PDF rather than sending several separate files. This method reduces the risk of a document being separated from the file during processing by the manager.
The inter-fund portal Info-retraite also allows initiating certain survivor’s pension procedures, but the tracking of supporting documents remains managed directly by the supplementary fund. Checking in the Agirc-Arrco space that each transmitted document is correctly linked to the right file avoids unnecessary follow-ups that prolong processing times.